We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black internal adapter cable with 9-pin female and 19-pin male connectors

ModMyMods

ModMyMods USB 2.0 to 3.0 Internal Adapter Cable 9pin to 19pin CAB137

SKU CH-RV51-FBX89

Connects a motherboard USB 2.0 header to an internal USB 3.0 19-pin device using a 9-pin female to 19-pin male adapter cable

  • ColorBlack
  • FeaturesUSB 2.0 to USB 3.0 Internal Adapter Cable (9pin to 19pin)
  • Connect legacy headers to modern front-panel ports via 9-pin to 19-pin adapter
  • Bridge USB 2.0 and 3.0 internal connectors with a single cable
  • Female 9-pin header accepts existing motherboard USB 2.0 connection
  • Male 19-pin plug fits USB 3.0 front-panel or expansion brackets
  • Black and dark-blue colour scheme suits stealth or themed builds

What this adapter does

This cable connects a motherboard USB 2.0 header to a front-panel USB 3.0 connector. The 9-pin female end plugs into the board; the 19-pin male end accepts the case cable. It lets builders use newer front ports on older headers.

Header and connector check

Verify that the motherboard provides a standard 9-pin USB 2.0 header and that the case front panel uses a 19-pin USB 3.0 plug. The adapter is black with dark-blue accents and carries model reference MOD-0091. No extra power connection is required beyond the header itself.

Build integration

The short cable routes inside the chassis between board and front panel. It frees the builder from replacing the motherboard or the case to gain USB 3.0 front access. Data runs at USB 2.0 speeds through the adapted link.

Highlights

  • Connect legacy headers to modern front-panel ports via 9-pin to 19-pin adapter
  • Bridge USB 2.0 and 3.0 internal connectors with a single cable
  • Female 9-pin header accepts existing motherboard USB 2.0 connection
  • Male 19-pin plug fits USB 3.0 front-panel or expansion brackets
  • Black and dark-blue colour scheme suits stealth or themed builds

Specifications

BrandGENERIC
ModelMOD-0091
ColorBlack
FeaturesUSB 2.0 to USB 3.0 Internal Adapter Cable (9pin to 19pin)

Questions about this item

Does the CAB137 adapter cable include any extra brackets or screws for mounting inside a case?

The CAB137 is supplied as the cable assembly only; mounting hardware is not included.

Which variant of the MOD-0091 should I select if I need a black cable with a dark blue connector?

The listed version comes in black with dark blue connectors as standard.

What does the USB 2.0 to 3.0 conversion mean for transfer speeds when the adapter is installed?

The adapter passes USB 2.0 signals through a 19-pin header; speeds remain at USB 2.0 levels.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.