DealNews - The Best Newegg Deals for August 2026

250W Power Supply for HP M4600 M4650 M4200f M4900c for $173

Thu, 20 Aug 2026 00:19:28 -0400

Anyone running an HP M4600, M4650, M4200f, or M4900c who needs a direct replacement power supply will want this over a generic universal unit, since it's built to match those models' exact specs and connectors. Buy Now at Newegg

Features

250W power output
Compatible with M4600 M4650 M4200f M4900c series
Server-grade power switching
10-pin and 4-pin connectors
Model: PCE026

3-Port CAT6 Ethernet Wall Plate for $22

Thu, 20 Aug 2026 00:19:24 -0400

Handy for anyone wiring up a home office or media closet, since it lets you run three separate CAT6 connections through a single clean wall outlet instead of leaving loose cables hanging out of a hole. Buy Now at Newegg

Features

Supports high-speed CAT6 Gigabit networking
Standard 120-type modular faceplate installation
Ensures reliable wired Ethernet connectivity
Durable flush-mount wall socket design
Compatible with standard structured cabling systems

Multifunctional Wire Stripper and Crimper for $30

Thu, 20 Aug 2026 00:19:21 -0400

Anyone who deals with electrical repairs or DIY wiring projects will appreciate having stripping, cutting, and crimping combined in one tool instead of switching between three. Newegg carries this multifunctional wire stripper and crimper for those looking to build out a home electrical toolkit without buying separate tools for each task. Buy Now at Newegg

Features

Multifunctional cable wire stripper
Self-adjusting stripping mechanism
Integrated terminal crimper
Designed for networking tool applications
Durable professional-grade plier construction

ACE-841APRS 400W Industrial Switching Power Supply for $173

Thu, 20 Aug 2026 00:19:18 -0400

Anyone building out industrial control panels or automation equipment needs a reliable 24V rail, and this supply handles that load without the derating issues cheaper units run into under continuous use. Buy Now at Newegg

Features

400W power output
Industrial grade power supply
Model: ACE-841APRS

Monoprice 500-Foot Cat6A Plenum Bulk Cable for $300

Thu, 20 Aug 2026 00:19:16 -0400

Running Ethernet through walls or ceilings in a commercial space calls for plenum-rated cable, and this Cat6A spool supports up to 10Gbps speeds for future-proofing your network. Newegg has it for $30 off the list price. Buy Now at Newegg

Features

650MHz bandwidth for 10Gbps data transmission
23AWG solid pure bare copper conductors
Plenum rated (CMP) for safe building installation
Unshielded twisted pair design for reliable networking
Model: Monoprice Cat6A Plenum

Ethernet and Telephone Cable Tester for $17

Thu, 20 Aug 2026 00:19:12 -0400

This tester checks continuity on both Ethernet and phone lines, so it's a handy tool if you do your own network wiring or troubleshoot dead jacks around the house. Newegg carries it as an affordable option for anyone who'd rather diagnose a bad cable in seconds than replace one blindly. Buy Now at Newegg

Features

Tests RJ45, RJ11, and RJ12 cable continuity
Supports CAT5 and CAT6 networking cables
Identifies Ethernet and telephone connection status
Verifies Power over Ethernet (PoE) functionality
Advanced multi-standard cable mapping

Echogear 10U Wall-Mountable Network Rack for $341

Thu, 20 Aug 2026 00:19:08 -0400

Setting up a home network closet or small server rack? This gives you 10U of mountable space to keep switches, routers, and patch panels organized off the floor and off the desk. Buy Now at Newegg

Features

10U wall mountable server rack
Heavy duty 4 post design
Open frame equipment ventilation
Includes two 1U vented shelves
Includes all necessary mounting hardware

HP D12-240P3B 240W Power Supply for $58

Thu, 20 Aug 2026 00:18:41 -0400

Worth grabbing as a replacement or backup PSU for a compact HP desktop build, since it's built to the exact spec HP systems expect rather than a generic universal unit. Buy Now at Newegg

Features

HP D12-240P3B power supply unit
Model: 722299-001
Model: PS-4241-2HF
Model: PCC002
Model: 702309-001

Ablegrid AC Power Cord for Red Light Therapy Device for $17

Thu, 20 Aug 2026 00:18:24 -0400

This replacement cord suits anyone whose red light therapy device came with a cord that frayed, got lost, or stopped working, saving you from having to replace the whole unit. It's a straightforward fix worth keeping as a spare if you rely on your device regularly. Buy Now at Newegg

Features

ABLEGRID AC power cord charger
Fast wall charging capability
Compatible with LHCYLDQQ LHCYLDQ devices
UPS battery power support
Brand: ABLEGRID

Samsung Monitor 14V 42W Power Adapter for $18

Thu, 20 Aug 2026 00:18:15 -0400

Anyone running a Samsung monitor without its original power brick can grab this 14V 42W adapter as a direct replacement without hunting down a discontinued OEM part, and Newegg has it listed for those who need one now. Buy Now at Newegg

Features

14V power supply output
42W power adapter
6.5x4.4mm connector size
Samsung monitor compatibility

AT7000M 7,000-Watt Monoblock Class D Car Amplifier for $180

Thu, 20 Aug 2026 00:17:57 -0400

Bass-heavy setups that need serious headroom will get the most out of this monoblock, since it's built to drive subwoofers rather than a full range of speakers. Newegg has it if you're specifically shopping for a single-channel amp with enough power for a competition-style sub setup. Buy Now at Newegg

Features

7000 Watt Class D monoblock amplifier
1 Ohm stable performance
Includes wired bass remote control
Integrated MOSFET power supply
Model: AT7000M

FSP 24V 5A 120W AC Power Adapter for $84

Thu, 20 Aug 2026 00:17:42 -0400

Anyone replacing a lost or failing power supply for a 24V device will want to check specs first, but this FSP adapter delivers a stable 120W output for equipment that needs that specific voltage and amperage combo. It's a straightforward fit for routers, LED strips, or other hardware built around 24V/5A requirements. Buy Now at Newegg

Features

24V 5A 120W power output
5.5x2.5mm standard barrel connector
Compatible with FSP120-AAAN2 specifications
Stable power for monitors and laptops
Reliable AC power adapter replacement

OM4 3-Meter LC-LC Duplex Multimode Fiber Optic Cable for $136

Thu, 20 Aug 2026 00:17:00 -0400

Handy for data centers or home networking setups running 10/40/100GbE over short distances, since OM4 multimode supports higher bandwidth than older OM3 cable at similar runs. Buy Now at Newegg

Features

OM4 LC-LC fiber optic duplex multimode cable
Supports high-performance networking connectivity
3M 9.84ft cable length
Reliable data transmission

3V-24V 3A Adjustable AC to DC Power Adapter for $100

Thu, 20 Aug 2026 00:16:53 -0400

Anyone tinkering with LED strips, small motors, or DIY electronics benefits from having one adjustable adapter instead of a drawer full of single-voltage bricks, and 3A gives you enough headroom for most hobby projects. Buy Now at Newegg

Features

Adjustable 3V to 24V DC output voltage
High 3A current capacity for powerful devices
Eight interchangeable plug connectors for broad compatibility
Compact AC to DC power adapter design
Model: Universal Power Supply

Golden Field 700W Power Supply Unit for $195

Thu, 20 Aug 2026 00:16:45 -0400

Golden Field's 700W unit is a straightforward option for mid-range gaming rigs or workstation builds that need reliable, steady power without paying extra for modular cabling or premium certifications. It's worth a look at Newegg if your build calls for solid wattage headroom without the higher price tag that comes with 80+ Gold or Platinum rated units. Buy Now at Newegg

Features

700W continuous power output
800W peak power capacity
Optimized for RTX 2080 Ti systems
Silent operation performance
Model: 800BLE GF700G

Aruba X372 1600W Power Supply for $2,060.19

Thu, 20 Aug 2026 00:16:14 -0400

Data center and networking pros running Aruba switch infrastructure will want this on hand as a reliable replacement or redundant power source, since matching OEM supplies helps avoid compatibility headaches down the line. Newegg carries it for those who need genuine Aruba hardware without waiting on enterprise lead times. Buy Now at Newegg

Features

1600W power capacity
54VDC output voltage
110-240VAC universal input range
Aruba Networking X372 compatibility
Model: X372

Dell 10Gbps Internal Networking Card for $175

Thu, 20 Aug 2026 00:15:57 -0400

Anyone running a home server or NAS setup that's outgrown standard gigabit speeds will notice the difference this card makes for file transfers and backups. Buy Now at Newegg

Features

10000 Mbit/s data transfer speed
Internal PCIe networking card
High-performance Ethernet connectivity
Model: 540-Bbrg

Mini DIN 8-Pin to RJ45 Sony Visca Camera Adapter Cable 1.8m for $30

Thu, 20 Aug 2026 00:15:48 -0400

Anyone running PTZ camera setups will want this for connecting Visca control to standard network cabling, letting you extend distances with off-the-shelf RJ45 lines instead of hunting for proprietary Sony cables. Buy Now at Newegg

Features

Mini DIN 8pin to RJ45 adapter
Enables Sony camera VISCA cascading
Supports networking for video conferencing
1.8m cable length

HPE Aruba AP-515 Dual Radio 802.11ax Campus Access Point for $1,000

Thu, 20 Aug 2026 00:15:28 -0400

Network admins upgrading to Wi-Fi 6 will get the most out of this one, since the dual-radio 802.11ax design handles dense environments like offices and classrooms without choking on device count. Buy Now at Newegg

Features

Wi-Fi 6 802.11ax wireless connectivity
2.69 Gbps maximum peak data rate
2.5 Gbps HPE Smart Rate port
Dual radio 2.4 GHz and 5 GHz frequency bands
Model: Q9H63A

Intel I350-T4BLK Internal Ethernet Network Interface Card for $94

Thu, 20 Aug 2026 00:15:28 -0400

Anyone running a home server or small business setup benefits from this quad-port card if you need reliable multi-gigabit wired connections for a NAS, virtualization host, or firewall build. Buy Now at Newegg

Features

1000 Mbit/s Ethernet networking speed
Internal PCIe form factor
I350-T4BLK model architecture
Model: I350-T4BLK