DealNews - Best Computer Accessory Deals & Computer Accessories for Sale

PCI-E 4.0 X8 to X16 Riser Cable 15cm for $129

Sun, 23 Aug 2026 00:42:53 -0400

Handy for anyone building a compact case where the graphics card doesn't line up with the PCI-E slot, letting you mount it vertically or at an angle without losing PCI-E 4.0 bandwidth. Buy Now at Newegg

Features

PCI-E 4.0 high-speed data transfer
X8 to X16 lane riser connectivity
Compatible with gaming graphics cards
15cm flexible cable length
Model: K83SF-SI

StarTech LP4 to 8-Pin PCI Express Video Card Power Cable Adapter for $18

Sun, 23 Aug 2026 00:41:58 -0400

Handy for older power supplies that only have LP4 connectors but need to run a modern graphics card requiring 8-pin PCIe power, so you can skip buying a whole new PSU just for one cable mismatch. Buy Now at Newegg

Features

Converts dual LP4 to 8-pin PCIe power
18 AWG wiring ensures reliable power delivery
6-inch length reduces cable clutter
Powers high-performance video cards from legacy PSUs
Model: LP4PCIEX8ADP

Aluminum Alloy Adjustable Graphics Card Bracket for $16

Sun, 23 Aug 2026 00:41:54 -0400

Long, heavy GPUs tend to sag over time and put strain on your motherboard's PCIe slot, so this bracket is worth grabbing if you've got a hefty card and want to keep it level without spending much. It's a simple fix that works with most case designs, adjusting to fit your specific setup. Buy Now at Newegg

Features

Adjustable height for universal graphics card support
Durable aluminum alloy construction
Prevents graphics card sagging
Tool-free installation design
Protects motherboard and GPU connection

1-to-3 6+2 Pin GPU Mining Power Supply Cable 70cm for $19

Sun, 23 Aug 2026 00:41:29 -0400

Handy for anyone building a mining rig with multiple GPUs, since it splits a single power connector into three PCIe outputs instead of running separate cables to your PSU for each card. Buy Now at Newegg

Features

12AWG 18AWG gauge copper wiring
70cm cable length
6+2 pin PCIe connector configuration
Optimized for high-performance cryptocurrency mining
Supports 1-to-3 GPU power distribution

Iogear USB 3.0 to DVI External Video Card for $133.90

Sun, 23 Aug 2026 00:40:41 -0400

Handy for adding an extra display to a laptop or desktop that's out of open ports, since it connects through USB 3.0 instead of a graphics card slot. It suits anyone setting up a multi-monitor workstation on a machine with limited video outputs. Buy Now at Newegg

Features

2048x1152 maximum resolution
Bus-powered for portable convenience
Supports Windows and Mac OS
Compact 0.10lb lightweight design
Model: GUC3020DW6

Standard 4-Pin to Mini 4-Pin GPU PWM Fan Extension Cable for $18

Sun, 23 Aug 2026 00:39:45 -0400

Handy for anyone building or upgrading a PC whose GPU fan uses a mini 4-pin connector that doesn't match the standard header on their motherboard or fan controller, letting you bridge the gap without splicing wires. Buy Now at Newegg

Features

Standard 4-pin to Mini 4-pin PWM power adapter
Extend fan cable length for GPU cooling
Compatible with standard motherboard PWM headers
Enable precise graphics card fan speed control
Durable build for reliable VGA cooling

Magnetic Cable Clips 12-Pack for $10 + $7 shipping

Sun, 23 Aug 2026 00:39:06 -0400

These small clips keep charging cables anchored to your desk edge or nightstand instead of sliding off or tangling in a drawer, handy if you're constantly hunting for the right cord. Walmart has the 12-pack for $9.78, about $1 off the $11 list price. Buy Now at Walmart

Features

7mm diameter fits most standard cable types
Powerful magnets prevent cables from falling
Slim 0.78-inch width saves space
12-pack for multiple organization locations
Strong adhesive sticks firmly without damaging surfaces

Oiaglh FY04010M12LNB Graphics Card Cooling Fan for $23

Sun, 23 Aug 2026 00:38:59 -0400

Fits well if you're repairing or upgrading a specific graphics card and need a direct replacement cooling fan rather than a generic aftermarket option. Newegg carries the FY04010M12LNB model, which matches the original manufacturer specs for compatible cards. Buy Now at Newegg

Features

Replacement GPU fan for S5-1523cn graphics cards
Model: FY04010M12LNB

FD8015U12S 75mm 12V 4-Pin Graphics Card Cooling Fan for $13

Sun, 23 Aug 2026 00:38:28 -0400

Anyone dealing with a graphics card running hot or a noisy stock fan can swap this in as a direct replacement without modifying the card's wiring. It's a good option to have on hand if you're troubleshooting overheating issues before deciding whether the whole GPU needs replacing. Buy Now at Newegg

Features

75mm cooling fan
DC12V 0.5AMP power
4-pin connector
Compatible with GTX 560, GTX 550Ti, HD 7850

PCIe 5.0 16-Pin to 16-Pin Power Supply Cable for RTX 4090 Ti for $40

Sun, 23 Aug 2026 00:37:39 -0400

Newer power supplies with native PCIe 5.0 connectors need this cable to run an RTX 4090 Ti without an adapter, so it's worth grabbing if you'd rather skip the bulkier included converter. Buy Now at Newegg

Features

16-pin to 16-pin PCIe 5.0 power delivery
Engineered for RTX 4090 Ti graphics cards
High-performance power supply connectivity
Reliable GPU power transmission
Supports next-generation PCIe 5.0 hardware

Tishric 8-Pin to Dual 8-Pin PCIe Miner Power Cable 10-Pack for $14

Sun, 23 Aug 2026 00:35:41 -0400

Anyone running a multi-GPU mining rig or workstation will want extra PCIe power splitters on hand, and having 10 in one pack means you won't be scrambling mid-build when a card needs its own connection. Buy Now at Newegg

Features

8-pin to dual 8-pin PCIe power delivery
Powers multiple graphic cards from single source
Durable riser cable design for stable mining
Connects high-performance video cards securely
Ten cable set for scalable mining rigs

PCI Slot Video Card Cooling Fan Mounting Bracket for $12

Sun, 23 Aug 2026 00:35:21 -0400

This bracket suits anyone whose graphics card runs hot but doesn't have room for a bigger cooler, letting you mount an extra fan through a free PCI slot for added airflow. It's a simple fix if you're dealing with thermal throttling or just want quieter, more consistent cooling without replacing your whole setup. Buy Now at Newegg

Features

Mounts 8cm or 9cm fans
Optimizes airflow for video cards
Installs in standard PCI slots
Reduces GPU operating temperatures
Supports dual fan configurations

Monitor Stand with 3-Drawer Organizer for $26 + free shipping w/ $35

Sun, 23 Aug 2026 00:34:47 -0400

Handy for anyone stuck with a cramped desk, since it lifts your monitor to eye level while tucking pens, chargers, and other clutter into the drawers below. Buy Now at Walmart

Features

Three integrated storage drawers for desktop organization
Adjusts monitor height by 4.7 inches for ergonomic comfort
Sturdy metal construction supports up to 33lbs
Non-skid feet increase stability and improve cooling
Pre-assembled design for immediate use

Aluminum Alloy GPU Support Bracket for $15

Sun, 23 Aug 2026 00:34:42 -0400

Anyone running a heavy graphics card in a tower case can use this to stop the board from sagging and straining the PCIe slot over time. It's a simple hardware fix, not a performance upgrade, so it's best suited for builders who've noticed their GPU tilting or want to prevent it before it starts. Buy Now at Newegg

Features

Adjustable height for universal GPU compatibility
Durable aluminum alloy construction
Prevents graphics card sagging
Simple tool-free installation
Compact design saves case space

Aluminum L-Shaped Graphics Card Support Bracket for $13

Sun, 23 Aug 2026 00:33:56 -0400

Prevents your GPU from sagging or straining the PCIe slot over time, which matters if you're running a heavier card in a build that sees the case moved or jostled around. Buy Now at Newegg

Features

Adjustable aluminum L-shaped GPU support bracket
Prevents graphics card sagging and structural damage
Universal compatibility with standard desktop PC cases
Secure side-mounting design for stable installation
Reinforces heavy PCI video cards for component safety

PCI-E 8-Pin to Dual 8-Pin GPU Power Splitter Cable for $21

Sun, 23 Aug 2026 00:33:15 -0400

Handy for anyone upgrading to a power-hungry graphics card whose PSU only has a single 8-pin connector available, since it splits that one output into two separate 8-pin GPU connections. Buy Now at Newegg

Features

PCI-E 8-pin to dual 8-pin power splitter
Designed for GPU mining farm configurations
Enables riser extension for graphics cards
Supports efficient CPU EPS to PCIe power conversion

RTX 4000 Series 3x 8-Pin to 12VHPWR 16-Pin Video Card Cable for $20

Sun, 23 Aug 2026 00:31:52 -0400

This cable is worth grabbing if your RTX 4000 series card didn't come with the right adapter or you need a spare, converting three standard 8-pin PCIe connectors into the single 16-pin 12VHPWR connector your GPU actually needs. It's a straightforward fix for anyone building or upgrading a system with an older power supply that lacks native 12VHPWR support. Buy Now at Newegg

Features

Supports RTX4000 series GPUs
Delivers PCIE 5.0 12VHPWR power
Features 3x 8-pin female inputs
Includes 16-pin 12+4 connector
Available in straight or elbow head

Adjustable Graphics Card Support Bracket for $12

Sun, 23 Aug 2026 00:31:29 -0400

Heavy GPUs can sag and stress the PCIe slot over time, so this bracket suits anyone building or maintaining a rig with a large card who wants to keep it level without buying a new case. Buy Now at Newegg

Features

Adjustable GPU sag support
Prevents graphics card damage
Universal graphics card compatibility
Durable structural support
Easy tool-free height adjustment

Ugreen USB 3.0 2-Computer Port Switcher for $38

Sun, 23 Aug 2026 00:29:36 -0400

Sharing a printer, keyboard, or external drive between two computers gets simple with this switcher, since one button flips the USB connection instead of you unplugging and replugging cables each time. Newegg's price makes it an easy add for a desk setup with both a work and personal machine. Buy Now at Newegg

Features

Share one USB device between two computers
One-button switching between connected devices
USB 3.0 data transfer speeds
Compatible with keyboards, mice, printers, and scanners
Includes two USB 3.0 male cables

Autens Backlit Laptop Keyboard for Lenovo ThinkPad T570 T580 P51s P52s for $45

Sun, 23 Aug 2026 00:29:03 -0400

Anyone typing in dim rooms or on red-eye flights will appreciate the backlighting here, and it's a straightforward swap for restoring a worn-out or damaged keyboard on these specific ThinkPad models. Buy Now at Newegg

Features

Backlit keys for low-light typing
US layout laptop keyboard replacement
Compatible with ThinkPad T570 T580 P51s P52s
Model: AUTENS Keyboard