Computer Cable Deals & Computer Cables for Sale

A handy tool for anyone doing their own network or phone line runs, since it lets you verify continuity and wiring order without needing a multimeter or guesswork. Buy Now at Newegg

A short stacking cable for connecting HPE 2920 series switches in a stack configuration, which is useful if you're expanding your network infrastructure and need to link switches at close range without running a longer cable between them. Buy Now at Newegg

A handy tool for anyone doing their own network or phone line runs, since it lets you verify continuity and wiring order without needing a multimeter or guesswork. Buy Now at Newegg

Handy for PC builders who need a bit more reach between their power supply and motherboard or GPU, especially in larger cases where the stock cables fall short. Buy Now at Newegg

Handy for older power supplies that have open Molex connectors but not enough SATA ports to run multiple drives, letting you add up to four SATA devices without replacing your PSU. Buy Now at Newegg

Useful if you're building or upgrading a PC with older IDE components alongside a modern power supply, since most current PSUs only output SATA power connectors and older drives or optical drives still need the 4-pin Molex connection. Buy Now at Newegg

Handy if your power supply lacks a dedicated 6-pin PCIe connector but you have spare Molex connectors available, letting you power an older or entry-level GPU without replacing the PSU. Buy Now at Newegg

A bulk buy that makes sense if you're building multiple systems or need spares on hand, this adapter converts a standard 6-pin PCIe connector to dual 8-pin for GPUs that require more power than a single 6-pin can supply. Buy Now at Newegg

Useful if you have an older power supply with Molex connectors but need to power a newer graphics card that requires an 8-pin PCIe connector — it bridges the gap without requiring a full PSU replacement. Buy Now at Newegg

A longer-than-standard power cord is the practical appeal here, giving you more flexibility in where you set up your Toshiba laptop relative to an outlet. Buy Now at Newegg

Useful if your power supply has open Molex connectors but your GPU requires a 6-pin PCI-E connection, which is a common mismatch in older or budget builds where the PSU lacks dedicated GPU power cables. Buy Now at Newegg

Handy for anyone running a high-end GPU on an older PSU that lacks a native 12VHPWR connector, this adapter lets you use two standard 8-pin PCIe cables in place of the single 16-pin connection your card requires. Buy Now at Newegg

Handy for connecting standard USB-A accessories to a USB-C device while keeping your port free for charging, which is the combination most adapters skip. Buy Now at Newegg

A short adapter cable worth having if you're connecting a Mini DisplayPort device to a DisplayPort monitor and need just enough length to route cleanly without excess slack. Buy Now at Newegg

Useful if you're running older IDE components alongside a modern GPU and your power supply doesn't have enough legacy connectors to go around — this cable pulls from a single 6-pin PCIe connector to give you three additional 4-pin Molex outputs. Buy Now at Newegg

Handy for GPU upgrades where your power supply has a single 8-pin connector but your graphics card requires two, saving you from buying a new PSU just to meet the power requirement. Buy Now at Newegg

Handy if your power supply lacks a dedicated 6-pin PCIe connector but you have spare Molex connectors available, letting you power an older or entry-level GPU without replacing the PSU. Buy Now at Newegg

Useful if your power supply only has one 8-pin PCIe connector but your GPU requires two or three, which is common when upgrading to a mid-range or higher graphics card without replacing the PSU. Buy Now at Newegg

Handy for connecting a bare 2.5" or 3.5" SATA drive directly to a computer via USB, which suits anyone migrating data from an old drive or looking to access a spare SSD without installing it in a case. Buy Now at Newegg