Computer Cable Deals & Computer Cables for Sale

Useful if you're running high-speed fiber connections between network switches or equipment racks and need a pre-terminated cable long enough to span a server room without splicing. Buy Now at Newegg

Useful if you're running fiber connections between network switches or equipment in a data center or server room where 45 meters of reach is needed and your hardware uses SC ports on both ends. Buy Now at Newegg

Handy for keeping unused Ethernet ports on switches, routers, or patch panels free from dust and debris, especially in server rooms or workshop environments where buildup is a real concern. Buy Now at Newegg

Useful if you're building or upgrading a PC and need an additional connection between your motherboard and a storage drive, since most systems only come with one or two of these cables included. Buy Now at Newegg

Useful if you're connecting networking equipment that uses mismatched connector types, specifically SC on one end and ST on the other, over runs up to 200 meters. Buy Now at Newegg

A 125-meter ST-to-ST multimode duplex run at this length is typically used for backbone connections between network closets or floors in a building, so this is mostly relevant if you're doing structured cabling work or connecting equipment across a large space. Buy Now at Newegg

Suited for data centers or networking setups where you need to run fiber connections across long distances within a building, this 125-meter OM3 multimode cable supports 10GbE speeds with SC connectors on both ends. Buy Now at Newegg

Useful for connecting network equipment over longer runs where you need 10Gb speeds, since the OM4 rating supports 10 Gigabit Ethernet up to 100 meters and the 75-meter length covers most data center or server room setups without splicing. Buy Now at Newegg

An 85-meter duplex ST-to-ST OM3 fiber run is a fairly specific requirement, so this cable is aimed at network technicians or IT pros connecting equipment across a large building or data center where ST connectors are still in use. Buy Now at Newegg

Useful for connecting fiber-optic networking equipment across longer distances within a building, particularly if your switches, media converters, or transceivers use SC and ST connectors on an OM2 multimode network. Buy Now at Newegg

Handy for connecting older Mac serial devices or ADB peripherals that use the Mini DIN 8-pin connector, particularly if your setup requires some distance between components since the 5-meter length gives you more flexibility than most short adapter cables. Buy Now at Newegg

Designed for 10 Gigabit fiber network upgrades, this SFP+ transceiver slots into compatible switches and NICs to enable short-range multi-mode fiber connections up to 300 meters — useful if you're building out a high-speed rack or data center setup on a budget. Buy Now at Newegg

Handy to have if you're working with an older 20-pin power supply and a newer motherboard that requires a 24-pin connection, and buying a 5-pack makes sense if you're building or upgrading multiple systems at once. Buy Now at Newegg

Useful if you're running high-speed connections between network switches, servers, or storage equipment over short distances, since OM4 multimode fiber supports 40G and 100G at this length. At 30 meters, it covers most in-rack or cross-room runs without needing to splice or extend. Buy Now at Newegg

Useful for data centers or network setups that require long fiber runs between switches and equipment, particularly where OM3 multimode is the specified standard. At 150 meters, this cable suits larger facilities where shorter patch cables won't reach. Buy Now at Newegg

Useful if you're connecting equipment between network closets or across longer in-building runs where standard copper cabling falls short — the OM3 multimode spec supports 10GbE up to 300m, so 85m gives you plenty of headroom. Buy Now at Newegg

Handy for anyone setting up a wired connection between a router and a desktop, gaming console, or smart TV where Wi-Fi signal is inconsistent or slow. Buy Now at Newegg

Useful if you're running fiber connections between network switches, servers, or media converters over distances up to 90 meters, and need a duplex multimode cable that works with LC-port equipment. Buy Now at Newegg

Useful if your PC case has a front-panel USB-C port but your motherboard's internal USB 3.1 Type-E header is too far from the connector to reach with the stock cable. Buy Now at Newegg