DealNews - Best Computer Cable Deals & Computer Cables for Sale

PCIe 6-Pin to Dual Molex Power Adapter Cable for $23

Thu, 06 Aug 2026 23:17:44 -0400

Useful if you're running older components that require Molex connectors but your power supply only has PCIe 6-pin outputs, or vice versa — this cable bridges the two without needing a new PSU. Buy Now at Newegg

Features

Converts dual 4-pin Molex to 6-pin PCIe power
Powers high-performance video cards with standard power supplies
Secures stable power delivery for graphics hardware
Enables GPU upgrades without replacing power supply units
Compatible with standard ATX power system configurations

CPU 8-Pin Female to 8-Pin and 4-Pin Male Power Adapter Cable 2-Pack for $28

Thu, 06 Aug 2026 23:17:20 -0400

Handy to keep around if you're upgrading or building a PC and your power supply only has a single 8-pin EPS connector but your motherboard requires both an 8-pin and a 4-pin CPU power input. Buy Now at Newegg

Features

CPU 8-pin female to ATX 4-pin male conversion
9.5-inch length for flexible cable management
Enables power supply compatibility with older motherboards
Provides reliable power connection for CPU components
Durable construction for stable hardware performance

Test OK Mini DisplayPort to DisplayPort Adapter for $13

Thu, 06 Aug 2026 23:17:15 -0400

Useful if you have a Mini DisplayPort output on your laptop or older Mac and need to connect to a monitor or display with a standard DisplayPort input. Buy Now at Newegg

Features

Mini DisplayPort to DisplayPort conversion
Supports P600 video cards
Model: 030-0705-000

16-Pin 12+4-Pin PCIe 5.0 2VHPWR Graphic Card Power Adapter Cable for $31

Thu, 06 Aug 2026 23:17:01 -0400

Designed for anyone upgrading to a high-end PCIe 5.0 GPU that requires the 16-pin 12+4 connector but whose power supply only has dual 8-pin outputs, this adapter bridges the gap without replacing your existing PSU. Buy Now at Newegg

Features

16-pin PCIe 5.0 12+4pin power connector
Elbow design for improved cable management
Supports high-performance graphics card power delivery

CPU Molex 8-Pin to Dual PCI-e 8-Pin Power Splitter Cable for $14

Thu, 06 Aug 2026 23:16:02 -0400

Handy if you're running two graphics cards or a GPU that needs dual 8-pin connectors but your power supply only has one available CPU/EPS connector to spare. Buy Now at Newegg

Features

8-pin CPU to dual 6+2-pin PCIe power splitter
Powers two graphics cards from one power supply
20cm length for flexible cable management
Provides stable power for high-performance GPUs

8-Pin Female to Dual 8-Pin Male PCIe GPU Power Extension Cable for $39

Thu, 06 Aug 2026 23:15:55 -0400

Useful if your GPU power cable falls short of the connector or you need to split a single 8-pin line into two for a card that requires dual connectors. Buy Now at Newegg

Features

Dual 8-pin outputs for flexible GPU power connectivity
18 AWG wiring ensures reliable high-current power delivery
Braided woven sleeving provides durable cable protection
30.5cm length offers optimal reach for component routing
Pack of 4 cables for multi-GPU mining setups

Bucier Dual Molex 4-Pin to 8-Pin PCIe Power Adapter Cable for $22

Thu, 06 Aug 2026 23:15:03 -0400

Handy for older power supplies that have Molex connectors but lack a dedicated 8-pin PCIe port, letting you connect a mid-range GPU without replacing your PSU. Buy Now at Newegg

Features

6-inch dual Molex to 8-pin PCI-E power adapter

Juniper JNP-QSFP-DACBO-10M Cable for $2,596.60

Thu, 06 Aug 2026 23:14:30 -0400

A direct-attach breakout cable that splits one 40GbE QSFP+ port into four 10GbE SFP+ connections, useful for data center environments where you need to fan out a high-density switch port to multiple servers without adding transceivers or extra switching hardware. Buy Now at Newegg

Features

Model: JNP-QSFP-DACBO-10M

Juniper JNP-25G-DAC-3M 3-Meter 25G DAC Cable for $121

Thu, 06 Aug 2026 23:13:44 -0400

Handy for connecting 25GbE switches and servers over short distances without the cost of optical transceivers, this direct attach copper cable is a straightforward option for data center or homelab builds where your runs stay under 3 meters. Buy Now at Newegg

Features

25GbE data transmission rate
3-meter direct attach copper cable
High-speed SFP28 connectivity
Low latency network performance
Model: JNP-25G-DAC-3M

Juniper SFP-1GE-T Copper Pluggable Transceiver for $25

Thu, 06 Aug 2026 23:13:39 -0400

Newegg has the Juniper SFP-1GE-T for those who need to add copper RJ45 Gigabit Ethernet connectivity to a Juniper switch or router without pulling fiber, using the standard SFP slot most networking gear already has built in. Buy Now at Newegg

Features

10/100/1000 Mbps data transfer speeds
Copper RJ45 pluggable interface
Compatible with SFP port standards
Reliable Juniper Networks enterprise hardware
Model: SFP-1GE-T

USB to USB-C Power Adapter Cable with On-Off Switch for Raspberry Pi 4 for $11

Thu, 06 Aug 2026 23:13:19 -0400

Handy for Raspberry Pi 4 owners who want a simple way to cut power without unplugging cables, since the Pi 4 lacks a physical power button and this cable fills that gap cleanly. Buy Now at Newegg

Features

5V 3A power delivery
USB to Type-C connectivity
Integrated on-off power button
Compatible with Raspberry Pi 4 Model B

Ablegrid USB Cable for Sony D-EJ011 Walkman CD Player for $9

Thu, 06 Aug 2026 23:13:19 -0400

A straightforward fix if your Sony D-EJ011 Walkman CD Player is missing or has a damaged USB cable, since finding the right replacement for older Sony portable players can be tricky without a model-specific option like this. Buy Now at Newegg

Features

USB power cable for Sony D-EJ011 CD player
Reliable power supply cord for Walkman devices
Compatible with DEJ011 and D-EJO11 models
Ensures consistent charging for portable CD players
Durable cable construction for long-term use

HPE Instant On 10G SFP+ LC SR Transceiver for $86

Thu, 06 Aug 2026 23:13:13 -0400

Designed for network admins looking to extend 10 Gigabit Ethernet over multimode fiber, this transceiver slots into SFP+ ports on compatible switches and supports short-range connections up to 300 meters. Buy Now at Newegg

Features

10 Gbps high-speed data transfer
10GBase-SR optical fiber connectivity
300m maximum transmission distance
Compact SFP+ form factor
Model: R9D18A

Dual 4-Pin Molex to 8-Pin PCIe Power Adapter Cable for $6

Thu, 06 Aug 2026 23:12:30 -0400

Lets you power a PCIe graphics card using two available Molex connectors on older power supplies that lack a dedicated 8-pin GPU output, which is a straightforward fix if you're installing a newer card in an aging system. Buy Now at Newegg

Features

Powers PCIe graphics cards via dual 4-pin Molex
Ensures reliable power delivery for high-performance GPUs
Compatible with standard PC power supply configurations
Durable construction for secure component connections
Connects standard Molex to 8-pin PCIe power inputs

2U Hinged Wall Mount Patch Panel Bracket for $39

Thu, 06 Aug 2026 23:12:13 -0400

Handy for home lab setups or small network closets where you want your patch panel mounted securely without committing to a full rack cabinet. Buy Now at Newegg

Features

2U capacity for high-density networking equipment
Hinged design for easy rear access
Vertical orientation saves floor space
Universal 19-inch rack compatibility
Includes all necessary mounting hardware

USB to 4-Pin Molex Fan Power Adapter Cable for $17

Thu, 06 Aug 2026 23:11:17 -0400

Handy for anyone who needs to run a 4-pin Molex fan but only has a USB port available, such as in a case mod, external enclosure, or low-power build where a traditional PSU connection isn't accessible. Buy Now at Newegg

Features

Converts 5V USB power to 12V 4-pin fan output
Powers PC fans via standard USB ports
Compact adapter cable for easy installation
Supports 12V 4-pin fan connections
Enables external fan power using USB interface

15-Pin SATA Male to Dual Female Power Splitter Cable for $13

Thu, 06 Aug 2026 23:11:08 -0400

Handy for builds where you're adding a second drive but only have one available SATA power connector from your PSU, which is a common situation when upgrading storage without replacing the power supply. Buy Now at Newegg

Features

Split one SATA power port into two connections
15-pin SATA male to dual female connectors
20cm length for flexible cable management
Includes shrapnel for secure, stable connection

Jingchengmei 2U 19-inch Hinged Wall Mount Patch Panel Bracket for $45

Thu, 06 Aug 2026 23:10:49 -0400

Handy for anyone setting up a home lab or small office network rack, this hinged wall mount bracket lets you swing the panel away from the wall for easier access to the back without fully dismounting it. Buy Now at Newegg

Features

2U 19-inch hinged wall mount design
6-inch deep foldable space-saving rack
Standard 19-inch networking equipment compatibility
Heavy-duty wall mountable construction
Model: JCM-HWMB2U

IDE to SATA Hard Drive Adapter for $12

Thu, 06 Aug 2026 23:10:40 -0400

Handy for anyone who has an old IDE hard drive they want to connect to a modern PC, since most current motherboards only have SATA ports and no native IDE support. Buy Now at Newegg

Features

IDE 40-pin to SATA 7-pin converter
Connects legacy IDE hard drives to SATA motherboards
Supports IDE optical drives and DVD burners
Compact add-on card design
Plug-and-play storage connectivity

8-pin CPU Power Extension Cable 2-Pack for $21

Thu, 06 Aug 2026 23:10:21 -0400

Handy to have when your PSU cables don't quite reach the CPU power connector, which is a common issue in larger cases or builds where the power supply mounts at the bottom. Buy Now at Newegg

Features

8-pin CPU power extension cable
Lengthens motherboard power supply reach
Enables flexible component placement
High-quality power conversion adapter
Includes two cable units