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EN-Labs

EN-Labs U320PFF50CM USB 3.0 20-pin female to female extension cable 1.64 ft blue

SKU CH-YPJN-95331

Extends a motherboard USB 3.0 20-pin header with a 1.64 ft female-to-female cable supporting 5 Gbps data rates

  • Connection typeUSB 3.0 20pin
  • Cable length1.64 ft (0.5m)
  • Connector count2
  • Product typeExtension Cables
  • Product colorBlue
  • Overall length1.64 ft / 50CM

Style Female to Female

  • Extends internal USB 3.0 header by 1.64 ft for easier front-panel routing
  • Dual 20-pin female connectors link motherboard header to chassis cable without adapters
  • Supports 5 Gbps data rates under the USB 3.0 specification
  • Backward compatible with USB 2.0 and 1.1 devices for legacy hardware
  • Plug-and-play across Windows 2003, 2007, XP, Vista, 7 and 8

Internal USB 3.0 header extension

This cable extends a motherboard USB 3.0 20-pin header by 1.64 ft, letting builders route the internal connector to a front-panel or accessory location that the stock wiring cannot reach. It is intended for system assemblers and upgraders who need extra length inside the chassis without replacing the board header itself.

Female-to-female 20-pin build

Both ends are 20-pin female headers, so the cable plugs directly between the motherboard header and the front-panel or device cable with no gender changers required. The 50 cm length keeps routing tidy in mid-tower and larger cases while maintaining the 5 Gbps signal integrity defined by the USB 3.0 specification.

Plug-and-play across legacy Windows

Backward compatibility with USB 2.0 and 1.1 means the same cable works with older front-panel modules, and the listed support for Windows 2003 through Windows 8 ensures driver-free operation on a wide range of legacy and current installations. Blue colour coding helps identify the link during build or maintenance.

How it compares

Measured against everything we stock in USB Cords & Extension Cables, at today’s prices. Recalculated every night.

Price $9.99
Cheaper than about 88% of the 15,227 comparable items (median $14.99).

Specifications

Product
Brand nameEN-Labs
Model nameU320PFF50CM
Product typeExtension Cables
Product colorBlue
Ports & slots
Connection typeUSB 3.0 20pin
Connector count2
Size & build
Cable length1.64 ft (0.5m)
Overall length1.64 ft / 50CM

Other versions of this model

2 more in the same range

Questions about this item

What data rate does the USB 3.0 20-pin header support?

The cable is compatible with the USB 3.0 specification, so the header can carry up to 5Gbps; it will fall back to 2.0 or 1.1 speeds when connected to older ports.

How much clearance does the 1.64 ft blue cable need behind the motherboard tray?

At 1.64 ft (50 cm) long, the extender reaches from the board header to a front-panel or rear bracket cut-out without stretching; allow a few centimetres of slack for routing around standoffs.

Which way round do the keyed 20-pin female connectors go on the header?

Both ends are 20-pin female headers with a missing-pin key; align the blank position with the motherboard header's blocked hole before pressing straight down — forcing it the wrong way bends pins.

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