DealNews - Best Computer Accessory Deals & Computer Accessories for Sale

Thermal Grizzly Shield 5ml Red for $19

Tue, 18 Aug 2026 22:17:56 -0400

Anyone rebuilding a PC's thermal interface or dealing with hot spots on a GPU or CPU will find this useful, since it's a thermal paste designed for solid heat transfer without the mess of liquid metal. Newegg carries the 5ml size, which is enough for several applications if you're maintaining more than one build. Buy Now at Newegg

Features

Protects against liquid metal and conductive materials
High temperature resistance for all common CPUs
Fast-drying formula for efficient application
Reliable protective coating for sensitive electronic components
Model: TG-ASH-050-RT

Techprotectus MacBook Air 13-Inch Case for $30

Tue, 18 Aug 2026 01:08:29 -0400

Handy for anyone who tosses their laptop in a bag daily and wants a hard shell buffer against scratches and drops on a 13-inch MacBook Air, currently priced at list with no discount applied. Buy Now at Best Buy

Features

Protects MacBook Air 13 from scratches and dings
Sturdy lightweight plastic construction
Custom fit for MacBook Air 13 inch

J World Novel 18-Inch Laptop Backpack for $20 + $5.99 shipping

Tue, 18 Aug 2026 00:55:19 -0400

Anyone hauling a laptop between classes or on daily commutes gets a dedicated padded sleeve plus enough organization pockets to keep cords and notebooks separated instead of tangled at the bottom. Buy Now at Target

Features

18.5 x 12 x 5.2-inch dimensions
9.44-liter carrying capacity
Padded laptop sleeve protects devices in main compartment
Air-mesh cushioned back and padded shoulder straps
Front organizer, side utility, and hidden back zipper pockets

Techprotectus 13-15-inch Work-In Laptop Case for $45

Tue, 18 Aug 2026 00:14:41 -0400

Padded protection for a 13-15-inch laptop makes this a solid pick for anyone tossing their computer into a bag or backpack daily, and Best Buy currently has it priced at $45 with no discount applied right now. Buy Now at Best Buy

Features

Fits 13-15 inch Chromebooks, MacBooks, and ultrabooks
Compatible with major brands including Acer, Dell, and HP

7-in-1 USB C Hub with 4K HDMI, SD/TF Card Reader, and 100W PD Charging for $21

Mon, 17 Aug 2026 23:59:36 -0400

Anyone working off a single USB-C laptop can use this to add a 4K monitor, transfer photos straight from an SD card, and keep charging at up to 100W without juggling adapters. Buy Now at Newegg

Features

4K 30Hz HDMI video output
100W Power Delivery pass-through charging
Integrated SD and TF card readers
Three USB 3.0 high-speed data ports
7-in-1 multi-port connectivity

120mm RGB Computer Case Cooling Fan for $23

Mon, 17 Aug 2026 23:58:47 -0400

Anyone building or upgrading a PC will want reliable airflow, and this fan handles that while adding customizable RGB lighting to match the rest of your build. Buy Now at Newegg

Features

120mm silent cooling fan
RGB lighting fan controller
Integrated PC chassis fan hub
Water radiator cooling support

Siig USB 3.0 to HDMI and DVI External Video Adapter for $92

Mon, 17 Aug 2026 23:56:06 -0400

Setting up a multi-monitor workstation without opening your PC's case, this adapter turns a spare USB 3.0 port into an HDMI or DVI output. It's a straightforward fix for laptops or older desktops that don't have enough native video ports for the displays you want to run. Buy Now at Newegg

Features

Connects up to 6 displays per system
Supports 2048 x 1152 max resolution
USB bus powered and hot-pluggable
Mirror, extend, and rotate display modes
Model: JU-H20111-S1

EXP GDC External Laptop Graphics Card Docking Station for $43

Mon, 17 Aug 2026 23:55:29 -0400

Laptop owners stuck with weak integrated graphics can use this dock to connect a desktop-grade GPU externally, which beats replacing the whole machine just to run demanding games or rendering software. Buy Now at Newegg

Features

Expands laptop graphics with external video card dock

Mini 6-Pin to 6-Pin PCI Express Video Card Power Adapter Cable for $9

Mon, 17 Aug 2026 23:55:21 -0400

Anyone upgrading a graphics card with a power supply that only offers mini 6-pin connectors will want this adapter to make the connection work without buying a whole new PSU. Buy Now at Newegg

Features

Mini 6-pin to 6-pin PCI Express power cable
Compatible with Mac Pro and Power Mac G5
18AWG durable wire construction
35cm cable length for flexible installation
Powers high-performance GPU upgrades

PCI-E 1X to 16X Graphics Card Extension Cable Adapter for $30

Mon, 17 Aug 2026 23:55:16 -0400

Cramped cases with tight clearance around the graphics card slot benefit most from this, since it lets you reposition the GPU away from other components for better airflow or fitment. Buy Now at Newegg

Features

PCI-E 1X to 16X video card extension
VER016 adapter design

PLD05010S12M 45mm 4-Pin Graphics Card Cooling Fan for $25

Mon, 17 Aug 2026 23:55:14 -0400

Anyone repairing or upgrading an older graphics card can use this as a direct replacement when the stock cooling fan starts rattling or fails outright, since matching the exact 45mm 4-pin spec keeps you from having to modify the shroud or wiring. Buy Now at Newegg

Features

45mm 4-pin cooling fan
12V 0.15A power rating
Compatible with graphics card cooling
4-wire speed control
Model: PLD05010S12M

PCI-E 8-Pin Female to Dual 6+2-Pin Male GPU Power Extension Cable 2-Pack for $13

Mon, 17 Aug 2026 23:55:08 -0400

Handy for anyone upgrading a graphics card with a single 8-pin connector but two power cables to spare, letting you split output without hunting down an adapter separately from Newegg. Buy Now at Newegg

Features

Dual 8-pin 6+2 male connectors for GPU compatibility
PCI-E 8-pin female to dual 8-pin male extension
High-durability 18AWG wire for stable power delivery
Two-piece cable set for efficient multi-card configuration
Powers high-performance graphics cards and mining hardware

DOC RGB GPU Support Bracket for $20

Mon, 17 Aug 2026 23:54:33 -0400

Sagging graphics cards are a real risk with today's heavier GPUs, and this bracket takes the pressure off your PCIe slot while adding RGB lighting that matches the rest of your build. Buy Now at Newegg

Features

280mm adjustable GPU support bracket
5V 3-pin RGB lighting
Reduces GPU sag for hardware longevity
Secure recessed rack design
Decorative streamer pattern aesthetic

95mm 6-Pin Graphics Card Cooling Fan for GTX 1650 1630 for $14

Mon, 17 Aug 2026 23:49:29 -0400

Anyone running a GTX 1650 or 1630 with a failed or noisy stock fan can use this to bring it back to normal without replacing the whole card, since it matches the original 95mm 6-pin setup rather than needing a mod. Buy Now at Newegg

Features

95mm 6pin cooling fan
Compatible with GTX1650 1630
Supports GDDR6 4GB video cards
Model: FDC10U12D9-C

StarTech USB to VGA External Video Adapter for $31

Mon, 17 Aug 2026 23:48:59 -0400

Setting up an extra display for a laptop that lacks a native VGA port is exactly what this adapter handles, making it a handy fix for older projectors and monitors in offices or classrooms. Newegg carries the StarTech adapter for those who need a straightforward plug-and-play solution rather than a full docking station. Buy Now at Newegg

Features

1920x1200 resolution for high-definition visual output
USB-A to VGA external display adapter
Supports extended or mirrored multi-monitor setups
Compact 19.69 inch integrated cable design
Model: USB2VGAE3

PCIe V014 Pro Riser 6-Pack for $90

Mon, 17 Aug 2026 23:48:50 -0400

Mining rigs and multi-GPU setups benefit most from this 6-pack, since it gives you enough risers to space out several cards at once without buying them individually. Buy Now at Newegg

Features

6PCS V014 Pro PCIe x16 riser kit
USB 3.0 data transmission
6-pin power interface
Supports Bitcoin mining configurations
PCI Express x1 to x16 connectivity

L-shaped Aluminum GPU Support Bracket for $41

Mon, 17 Aug 2026 23:48:33 -0400

Anyone running a heavy graphics card that's starting to sag in the case can use this to keep it level and take the strain off the PCIe slot. Buy Now at Newegg

Features

L-shaped aluminum GPU support bracket
Prevents graphics card sagging
Enhances desktop cooling airflow
Universal desktop PC case compatibility
Model: Not specified

Golden 009S PCI-E 1x to 16x Riser Card Extender for $17

Mon, 17 Aug 2026 23:48:03 -0400

Mining rigs and multi-GPU builds benefit most from this riser, since it lets you space out cards that would otherwise crowd each other on the motherboard. It's a simple fix for airflow and slot-spacing issues rather than a performance upgrade. Buy Now at Newegg

Features

PCI-E 1X to 16X expansion
6Pin power interface support
USB 3.0 data transmission
Flexible cable lengths 0.3M 0.6M 1M
Model: 009S

4-Pin Molex to 6-Pin PCI Express Power Adapter Cable for $11.80

Mon, 17 Aug 2026 23:47:58 -0400

Older power supplies without native PCIe connectors can still run modern graphics cards with this adapter, so it's a handy fix if you're upgrading a GPU without replacing the whole PSU. Buy Now at Newegg

Features

Powers 6-pin PCIe graphics cards using Molex connections
Converts dual 4-pin Molex to single 6-pin power

6-Pin to Dual 8-Pin PCIe Graphics Card Power Cable 10-Pack for $41

Mon, 17 Aug 2026 23:47:56 -0400

Bulk 6-pin to dual 8-pin adapters come in handy if you're building or upgrading multiple PCs, or you just want spares on hand when a GPU's power connector doesn't match your PSU cables. Buy Now at Newegg

Features

10pcs power splitter cable lot
Powers two 8-pin devices from one 6-pin source
Compatible with PCIe 6-pin and 8-pin connectors
Supports high-performance graphics card power requirements
Durable motherboard VGA power expansion cables