DealNews - Best Computer Deals & Computers for Sale

Vszerda 4-Port 4K HDMI KVM Switch for $89

Sat, 29 Aug 2026 23:24:42 -0400

Switching between multiple computers with a single keyboard, mouse, and monitor setup gets simpler with this switch, and the 4K support means you won't lose picture quality in the process. Buy Now at Newegg

Features

Share one 4K monitor across four computers
Connect three USB devices like keyboards and mice
Includes four HDMI cables and one remote controller
Equipped with dual 3.5mm headphone jacks
Switch between four computers instantly

Jansicotek 4-Port USB Peripheral Sharing Switch for $29.50

Sat, 29 Aug 2026 23:24:42 -0400

Handy if your desk setup has multiple computers sharing one set of peripherals, letting you swap a keyboard, mouse, and other USB devices between them with a single button press instead of unplugging cables. Buy Now at Newegg

Features

Share 4 USB devices between 2 computers
Plug-and-play USB 3.0 peripheral switching
Supports mouse, keyboard, scanner, and printer sharing
Includes two USB 3.0 cables
Eliminates need for multiple device sets

MM-120T 120W Power Supply for $177

Sat, 29 Aug 2026 23:24:33 -0400

A solid pick if your electronics project or DIY build needs steady, reliable power without the bulk of a full-size supply, especially for setups where space under the desk or in the enclosure is tight. Buy Now at Newegg

Features

120W power output
Multiple voltage options 5V, 12V, 24V
Model: MM-120N-R3X

Yustda 90W AC Adapter Charger for Toshiba Satellite Laptop for $19

Sat, 29 Aug 2026 23:24:17 -0400

Toshiba Satellite owners whose original charger died or went missing can grab this as a straightforward replacement without paying Toshiba's brand prices, and Newegg backs it with the reliability of a known electronics retailer. Buy Now at Newegg

Features

90W power output
Compatible with Toshiba Satellite R945 series

SilverStone ET750-HG 750W Power Supply for $102

Sat, 29 Aug 2026 23:24:13 -0400

Anyone building a high-performance rig with power-hungry GPUs will appreciate the 80+ Gold efficiency rating on this SilverStone unit, which keeps waste heat and electricity costs down over years of use. Buy Now at Newegg

Features

750W power output with 80 PLUS Gold efficiency
Semi-modular cable design for clean builds
140mm silent fan for effective cooling
Single +12V rail for stable power delivery
Model: SST-ET750-HG

NF5120 450W Server Power Supply for $150

Sat, 29 Aug 2026 23:24:11 -0400

Data center techs and small business IT folks running rack-mounted servers need reliable power delivery without the guesswork, and this supply fits that role with a straightforward 450W output built for server chassis. It's a practical replacement part to keep on hand for maintenance or upgrades rather than a general-purpose PSU for a desktop build. Buy Now at Newegg

Features

450W power output
1U form factor
Model: NF5120

Yustda AC/DC Adapter for MSI WS66 10TK-081 for $69

Sat, 29 Aug 2026 23:24:10 -0400

Anyone who's misplaced or worn out the original charger for their MSI WS66 10TK-081 workstation can use this as a straightforward, compatible replacement without paying MSI's OEM prices. Buy Now at Newegg

Features

AC/DC adapter for MSI WS66 10TK-081
Model: A17-180P4B

PCCOOLER CPS YN1000 1,000W 80 PLUS Gold Modular Power Supply for $159

Sat, 29 Aug 2026 23:24:03 -0400

Anyone building a higher-wattage rig for a power-hungry GPU can count on the 80 PLUS Gold certification for efficient, stable output, and the fully modular cables make cable management simpler. Newegg has it for $158.99, which is $31 off the $189.99 list price. Buy Now at Newegg

Features

1000W 80 PLUS Gold certified power efficiency
ATX 3.1 and PCIe 5.1 ready with 12V-2x6 cable
Durable 105°C rated Japanese capacitors
Quiet 135mm Fluid Dynamic Bearing fan with ECO mode
Model: P5-YN1000-G1FFBK1-US

USB 3.0 2-Port 4K HDMI KVM Switch for $99

Sat, 29 Aug 2026 23:23:59 -0400

Switching between two computers with a single keyboard, mouse, and 4K monitor becomes a one-button task with this switch, making it a solid pick for anyone running a dual-PC desk setup without the clutter of extra peripherals. Buy Now at Newegg

Features

4K 60Hz resolution support
USB 3.0 high-speed data transmission
Control two computers with one monitor
Instant one-button switching
Includes two USB 3.0 and two HDMI cables

Dell T300 528W Redundant Server Power Supply for $227.20

Sat, 29 Aug 2026 23:23:53 -0400

This redundant power supply suits anyone running a Dell T300 server who wants failover protection in case one unit fails, keeping your system online without interruption. Buy Now at Newegg

Features

528W power output
Redundant power supply design
Model: D528P-00

ATX 24-Pin to 12-Pin Power Supply Cable Adapter for $13

Sat, 29 Aug 2026 23:23:46 -0400

This adapter is worth grabbing if you're upgrading to a newer GPU that requires a 12-pin connector but you're not ready to replace your entire power supply, letting your existing ATX 24-pin unit power the new card without issue. Buy Now at Newegg

Features

Converts 24-pin to 12-pin power supply connections
Enables power supply compatibility for 12-pin motherboards

Oiaglh 65W 20V 3.25A Laptop AC Power Adapter for $81

Sat, 29 Aug 2026 23:23:42 -0400

This adapter suits anyone who needs a reliable replacement charger without paying original manufacturer prices, as long as your laptop matches the 20V 3.25A specs. Double-check your device's power requirements before ordering, since the wrong wattage or connector size won't work. Buy Now at Newegg

Features

65W output power
20V 3.25A power delivery
5.5x2.5mm connector
Compatible with Chicony A16-065N2A
Model: A065R133L

HP Laptop AC Adapter Power Supply for $23

Sat, 29 Aug 2026 23:23:32 -0400

Losing or frying your charger doesn't mean paying HP's markup for a replacement, since this adapter delivers the same output for a fraction of the cost. It's a straightforward pick for anyone who just needs their laptop powered back up without any extra bells and whistles. Buy Now at Newegg

Features

18.5V output voltage
3.5A output current
65W power delivery
Compatible with multiple HP Zt3300 series models
Model: Zt3368ea

Delkin Devices CFexpress Type B and SD UHS-II Memory Card Reader for $95

Sat, 29 Aug 2026 23:23:28 -0400

Handy for anyone shooting on newer mirrorless or cinema cameras, since it reads CFexpress Type B and SD UHS-II cards at once without needing separate readers or dongles for each format. Buy Now at Newegg

Features

USB 3.2 Gen 2 transfer speeds
Dual slots for CFexpress Type B and SD UHS-II
Supports high-speed data offloading
Compact portable design for field use
Plug-and-play USB-C connectivity

PWS-903-PQ 900W Server Power Supply for $336

Sat, 29 Aug 2026 23:23:27 -0400

Data center techs and server-building hobbyists swapping out a dead PSU or setting up redundant power will want this, since it's built to the same specs as the original OEM unit rather than a generic replacement. Buy Now at Newegg

Features

900W power output
Supports 24, 8, 8, 4, 2 pin connectors
Model: PWS-903-PQ

K30268 Power Supply Adapter for Canon Printers for $122

Sat, 29 Aug 2026 23:23:19 -0400

This adapter suits anyone whose Canon printer's original power supply has died or gone missing, letting you get the machine running again without replacing the whole unit. Newegg carries the K30268 as a direct compatible replacement, so you can match your specific Canon model without guessing on generic third-party options. Buy Now at Newegg

Features

110V power supply adapter
Compatible with Canon IP3300 series printers
Includes MP series printer support
Functions as replacement printhead power unit
Model: K30268

darkFlash PMT1250 1,250W Fully Modular Power Supply for $130

Sat, 29 Aug 2026 23:23:11 -0400

Anyone building a high-draw system with multiple GPUs or overclocked components will want the headroom this 1,250W supply provides, and the fully modular cables mean you only run what your build actually needs. Buy Now at Newegg

Features

1250W fully modular power supply
Cybenetics Platinum and 80 PLUS Gold certified
ATX 3.1 and PCIe 5.1 ready
Native 12V-2x6 support
Model: PMT1250

Logitech Z625 2.1 Speaker System for $228

Sat, 29 Aug 2026 23:23:04 -0400

Anyone who wants real bass without hooking up a full home theater setup will get plenty of use out of this 2.1 system's THX certification and 400 watts of power, and Newegg has it for $27 (11%) off the $255 list price. Buy Now at Newegg

Features

THX Certified accurate audio quality
400 Watts peak power output
Immersive 2.1 channel sound system
Thundering bass from 130W subwoofer
Connect three devices via optical, 3.5mm, RCA

Phanteks Revolt Individually Sleeved Cable Kit for $180

Sat, 29 Aug 2026 23:22:57 -0400

Cable management nerds and folks building a window showcase PC will appreciate this kit, since it swaps out stock power supply cables for sleeved ones that actually look intentional instead of a rat's nest of black wires. Buy Now at Newegg

Features

Complete set of individually sleeved cables
Compatible with Revolt and AMP power supplies
High-quality 16AWG wire for M/B, CPU, and PCIe
Includes 2x PCIe Gen5 cables for modern GPUs
Model: PH-CBKT-CO_BK01

HPE 1,050W Power Supply JL087A for $1,627

Sat, 29 Aug 2026 23:22:57 -0400

For anyone managing HPE networking gear, this power supply is a straightforward way to keep your switches running with the manufacturer-specified wattage they need, without hunting down a compatible third-party option. Buy Now at Newegg

Features

1050W maximum output power
54V DC regulated output
120V to 230V DC input range
Efficient power conversion management
Model: JL087A#B2C

HP Laptop AC Power Adapter Charger for $23

Sat, 29 Aug 2026 23:22:54 -0400

Anyone who's misplaced or worn out their original HP charger can grab this replacement without paying HP's proprietary parts markup, and it saves you a trip to check whether your local shop even stocks the right connector. Buy Now at Newegg

Features

18.5V output voltage
3.5A output current
65W total power output
Compatible with HP Dv2210tx, Dv2211tu, Dv2211tx
Model: HP Dv2210tx

Sony Vaio VGN-FE Series 19.5V 3.96A 75W AC Power Adapter for $22

Sat, 29 Aug 2026 23:22:43 -0400

Anyone still running an older Sony Vaio VGN-FE laptop needs a charger that matches this exact voltage and wattage, since using the wrong specs can damage the battery or the machine itself. Buy Now at Newegg

Features

19.5V output voltage
3.96A charging current
75W power delivery
Compatible with Sony Vaio VGN-FE series
Model: VGN-FE

Ablegrid AC Adapter for Dell OptiPlex 3050 Micro Desktop for $12

Sat, 29 Aug 2026 23:22:24 -0400

Anyone running a Dell OptiPlex 3050 Micro whose original power brick died or went missing can swap this one in without hunting down Dell's own replacement part. Buy Now at Newegg

Features

Compatible with Dell OptiPlex 3050 D10U002 Micro
Reliable AC power supply
Model: D10U002

Gateway DX4350 DX4370 DX4375 DX4375G DX4820 Power Supply Replacement for $80

Sat, 29 Aug 2026 23:22:17 -0400

Replacing a dead power supply is often cheaper than replacing the whole tower, and this one's built to match the exact specs of these Gateway desktop models so you don't run into compatibility issues. Buy Now at Newegg

Features

Compatible with Gateway DX4350, DX4370, DX4375, DX4375G, DX4820
Reliable 2.5lb power supply replacement
Integrated cooling fan for heat management

Powerup 1,000W ATX Gold Power Supply for $334

Sat, 29 Aug 2026 23:22:16 -0400

Handles higher-wattage builds with room to spare, so it suits anyone running a power-hungry GPU or planning to upgrade down the line, and the Gold efficiency rating keeps your electricity costs down over time. Buy Now at Newegg

Features

1000W power capacity
80 Plus Gold efficiency certification
ATX form factor
100-240V wide voltage range
Active PFC support

AcBel 550W 80Plus Gold Switching Power Supply for $228

Sat, 29 Aug 2026 23:22:10 -0400

For anyone building or upgrading a mid-range PC, this power supply's 80Plus Gold rating means less wasted energy and lower heat output compared to standard units, without the premium price of higher-wattage models. Buy Now at Newegg

Features

80 PLUS Gold efficiency certification
550W total power output
Reliable internal switching power supply
Standard ATX form factor compatibility
Model: FSA035

EVGA 500BQ 500W 80 Plus Bronze Semi-Modular Power Supply for $160

Sat, 29 Aug 2026 23:21:57 -0400

Semi-modular design lets you skip the cables you don't need, making cable management easier for anyone building a mid-range PC without the higher cost of a fully modular unit. Buy Now at Newegg

Features

500W rated power output
80PLUS Bronze energy efficiency
Semi-modular cable management
Silent cooling fan
Model: 500BQ

Cisco Catalyst C1300-48FP-4X 48-Port Managed Switch for $2,463.07

Sat, 29 Aug 2026 23:21:14 -0400

Network admins running PoE-heavy setups (like IP cameras or VoIP phones) will appreciate the 48 full-power ports, and the 4 10G uplinks give you room to grow without a full hardware swap down the line. Buy Now at Newegg

Features

48 Gigabit Ethernet ports
4 10G SFP uplink slots
Layer 3 managed network switching
Rack-mountable enterprise design
Model: 1300-48FP-4X

1-10M SFP+ 100Gb 10Gb Duplex MMF Fiber Optic Cable for $22

Sat, 29 Aug 2026 23:20:54 -0400

Anyone connecting network gear over 10Gb or 100Gb runs will want a cable that matches their SFP+ port speed exactly, and having lengths from 1 to 10 meters on hand means you're not stuck ordering a custom cut for every rack layout. Buy Now at Newegg

Features

100Gb and 10Gb network support
1M to 10M length options
Duplex multimode fiber optic design
OFNR riser-rated protective jacket
Reliable high-speed fiber networking

Juniper EX-SFP-1FE-FX SFP Module for $291

Sat, 29 Aug 2026 23:20:47 -0400

Network techs maintaining older Juniper EX-series switches will want this on hand, since the EX-SFP-1FE-FX gives you a 100BASE-FX fiber uplink option when copper connections aren't practical or don't reach far enough. Buy Now at Newegg

Features

100Mbps Fast Ethernet connectivity
SFP optical transceiver module
Supports fiber optic cabling
Model: EX-SFP-1FE-FX

Juniper EX2300-C Cable Guard for $176

Sat, 29 Aug 2026 23:20:44 -0400

Anyone running rack-mounted EX2300-C switches will want this to keep patch cables seated and organized, cutting down on accidental disconnects in tight closets or busy server rooms. Buy Now at Newegg

Features

Compact fanless design
Fixed 10/100/1000Base-T access ports
Layer 2 switching with basic Layer 3
Junos OS automation support
Model: EX2300-C

Juniper 2-Port 10GbE XFP Module for $90

Sat, 29 Aug 2026 23:20:43 -0400

Setting up or expanding a 10GbE network, this XFP module gives you the port density and reliability you need for high-throughput switching without switching to a whole new chassis. Buy Now at Newegg

Features

2x 10GbE XFP ports
Expansion module form factor
Silver color finish

Juniper MIC3-3D-2X40GE-QSFPP 2-Port 40GE QSFP+ Interface Card for $11,209.20

Sat, 29 Aug 2026 23:20:43 -0400

Network admins upgrading a Juniper chassis to higher-throughput uplinks will find this card handles the job, adding two 40GE QSFP+ ports without a full router swap. Buy Now at Newegg

Features

2x 40GE QSFP+ interface ports
Model: MIC3-3D-2X40GE-QSFPP

4-Port NVMe PCIe X16 Expansion Card for $45

Sat, 29 Aug 2026 23:20:37 -0400

Anyone building or upgrading a workstation with multiple NVMe drives will want this card, since it lets you run up to four SSDs off a single PCIe x16 slot instead of hunting for extra motherboard connectors. Just check that your motherboard supports PCIe bifurcation first, or the card won't recognize all four drives at once. Buy Now at Newegg

Features

Supports PCIe X4x4x4x4 bifurcation
4-port NVMe interface
PCIe X16 to U.2 conversion
High-speed NVMe adapter
Desktop motherboard compatibility

Juniper JNP-QSFP-DAC-5MA 5-Meter QSFP DAC Cable for $2,575.14

Sat, 29 Aug 2026 23:20:29 -0400

Networking pros wiring up short-run data center connections will appreciate this Juniper DAC cable, which handles direct high-speed switch-to-switch links without the added cost or complexity of optical transceivers. Buy Now at Newegg

Features

5m QSFP+ direct attach copper cable
40Gbps data transfer rate
High-speed network connectivity
Model: JNP-QSFP-DAC-5MA

Juniper EX4300 8-Port 1GbE/10GbE SFP+ Uplink Module for $4,107.20

Sat, 29 Aug 2026 23:20:27 -0400

This module suits network admins expanding Juniper EX4300 switches with additional high-speed uplinks, giving you flexibility to mix 1GbE and 10GbE SFP+ connections as your infrastructure grows. Buy Now at Newegg

Features

8-port 1GbE/10GbE SFP+ expansion
Compatible with EX4300-32F series switches
High-speed uplink connectivity
Scalable network interface module
Model: EX4300-8MP-SFP

Juniper EX3300-48P Layer 3 Switch for $2,989.20

Sat, 29 Aug 2026 23:20:26 -0400

Managing a growing office network with VoIP phones or wireless access points? This switch handles Layer 3 routing and PoE+ for your connected devices, making it a solid fit if you need to segment traffic without adding a separate router. Buy Now at Newegg

Features

Layer 3 switching capabilities
48-port Gigabit Ethernet connectivity
Rack-mountable hardware design
Lifetime product warranty
Model: EX3300-48P

IEI IMBA-H810 Industrial Motherboard for $246

Sat, 29 Aug 2026 23:20:20 -0400

Anyone building or replacing an industrial control system will want the LGA1151 socket support and extended temperature tolerance this board offers, since it's built for 24/7 operation in harsh environments rather than a standard office setup. Buy Now at Newegg

Features

Model: IMBA-H810-R10

HPE Instant On AP-275 Dual Band Outdoor Access Point for $600

Sat, 29 Aug 2026 23:20:16 -0400

For anyone needing reliable Wi-Fi coverage across a yard, patio, or other outdoor space, this dual-band access point handles the range and interference issues indoor routers usually struggle with. Newegg's pricing makes it worth a look if you're setting up connectivity for a larger property or outbuilding. Buy Now at Newegg

Features

802.11ac Wi-Fi connectivity
1.3Gbps maximum data throughput
3x3:3 MIMO dual-band performance
Power over Ethernet support
Model: IAP-275-US

Juniper EX4300-24T-S Layer 3 Switch for $2,989.20

Sat, 29 Aug 2026 23:20:15 -0400

This managed Layer 3 switch suits small businesses or IT setups that need reliable routing and switching without paying for enterprise-grade overkill, and Newegg's price makes it a reasonable option for building out a network closet. Buy Now at Newegg

Features

24x Gigabit Ethernet ports
Layer 3 routing capabilities
Rackmount form factor
Modular uplink interface
Model: EX4300-24T-S

Asus TUF Gaming Z790-Plus WiFi LGA 1700 ATX Motherboard for $560

Sat, 29 Aug 2026 23:20:01 -0400

This board suits builders putting together an Intel 12th, 13th, or 14th-gen gaming rig who want reliable power delivery and built-in WiFi without paying for extras you won't use. The TUF line focuses on durability testing, so it's a sensible pick if you want a board that holds up through years of upgrades rather than just the flashiest RGB. Buy Now at Newegg

Features

LGA 1700 socket for latest Intel processors
PCIe 5.0 x16 slot for next-gen GPUs
Supports high-speed DDR5 memory architecture
Built-in WiFi 6 and Intel 2.5Gb LAN
Model: TUF Gaming Z790-Plus WiFi

Fujitsu D2587-A12 Industrial Motherboard for $399

Sat, 29 Aug 2026 23:19:56 -0400

Small businesses running legacy industrial equipment will appreciate this board's stable, long-cycle compatibility, since replacing it mid-deployment can mean reworking an entire system. It's a practical pickup for anyone maintaining older setups rather than upgrading to newer, less compatible hardware. Buy Now at Newegg

Features

Industrial grade performance
Model: W26361-W1551-X-03

Juniper Networks MX104 40G Modular Router for $11,855.20

Sat, 29 Aug 2026 23:19:55 -0400

Network admins managing growing branch or edge deployments will appreciate the MX104's modular design, letting you scale throughput and interface types as your bandwidth needs change without swapping the whole chassis. Buy Now at Newegg

Features

40Gbps throughput capacity
2x10GbE built-in ports
Modular Interface Card slot
Redundant power supply configuration
Model: MX104-40G-DC-BNDL

Zebra MC3190 Motherboard for $605

Sat, 29 Aug 2026 23:19:55 -0400

Anyone repairing or reviving an older Zebra MC3190 handheld scanner will want this on hand, since sourcing a replacement motherboard for discontinued hardware gets tougher every year. Buy Now at Newegg

Features

Compatible with MC3190, MC3190R, MC3190S
Supports Windows CE6.0
Main circuit board architecture
Replacement printhead component

EMB-3500 Industrial Control Motherboard for $123

Sat, 29 Aug 2026 23:19:50 -0400

For anyone building or maintaining industrial automation systems, this motherboard offers the rugged reliability and long-term availability that consumer-grade boards typically don't provide, making it a solid pick for factory equipment or embedded control setups that need to run reliably for years. Buy Now at Newegg

Features

Model: EMB-3500

Juniper JNP-QSFP-100G-PSM4 Transceiver for $1,588.89

Sat, 29 Aug 2026 23:19:41 -0400

Data center and enterprise network admins running 100G parallel-optics links will want this on hand, since it's built specifically for Juniper switches and gives you a straightforward way to keep short-reach fiber connections running without compatibility headaches. Buy Now at Newegg

Features

100G Ethernet connectivity
QSFP28 form factor
Single-mode fiber support
500m transmission distance
Model: JNP-QSFP-100G-PSM4

CMS 8GB (2x4GB) DDR4 2400MHz Non-ECC DIMM Memory Upgrade for $56

Sat, 29 Aug 2026 23:19:37 -0400

Doubling up on RAM is a straightforward way to speed up an aging desktop, and this kit suits anyone running basic multitasking or older builds that top out at DDR4 2400MHz. Newegg has it priced for a no-frills upgrade without paying for speeds your motherboard can't use anyway. Buy Now at Newegg

Features

8GB DDR4 RAM upgrade
2400MHz memory speed
CL17 CAS latency
Dual-stick 2x4GB configuration
Model: C117

C2G 15-Foot Cat6 Snagless Shielded Ethernet Patch Cable for $23

Sat, 29 Aug 2026 23:19:36 -0400

Shielded construction makes this a solid pick for runs near power lines or other electrical interference where a standard cable might drop signal, and the snagless boot keeps it from catching on cluttered cable runs behind desks or racks. Buy Now at Newegg

Features

Cat6 performance for high-speed data transmission
Shielded twisted pair construction prevents signal interference
Snagless connector design protects locking tabs during installation
15ft length provides flexible reach for network devices
Model: 00803

Juniper EX9214 Redundant AC Power Supply Unit for $36,299.88

Sat, 29 Aug 2026 23:19:30 -0400

Data center and networking pros running EX9214 switches will want a spare or replacement AC power supply on hand to keep redundancy intact and avoid downtime if a unit fails. It's a straightforward match for anyone already invested in Juniper's EX9214 chassis lineup rather than a general-purpose accessory. Buy Now at Newegg

Features

Model: EX9214-REDUND3-AC

Juniper EX2300-24T-DC Ethernet Switch for $4,674

Sat, 29 Aug 2026 23:19:30 -0400

Newegg has the Juniper EX2300-24T-DC Ethernet Switch, a solid pick if your network setup runs on DC power rather than standard AC, which is common in telecom closets and industrial environments. With 24 ports, it suits small to mid-sized deployments where reliable managed switching matters more than flashy extras. Buy Now at Newegg

Features

24x 10/100/1000Base-T Ethernet ports
4x 1GbE SFP uplink ports
Junos OS for automated management
Virtual Chassis technology for simplified operations
Model: EX2300-24T-DC