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 USB 3.0 A Male to B Male cable, 3 ft, blue-tipped USB-A plug, square USB-B connector

Lumenzi

Lumenzi USB-3AMBM-3-BK-1 USB 3.0 A Male to B Male cable 3 FT 5 Gbps Black

SKU CH-AMTX-MVENA

A 3 ft USB 3.0 A-to-B cable delivering 5 Gbps SuperSpeed data transfer for printers, scanners, external drives and other USB-B peripherals

  • Rated speed5 Gbit/s
  • Connection typeA Male to B Male
  • Cable length3 ft (0.91 m)
  • Product typeUSB 3.0
  • Product colorBlack
  • SuperSpeed 5 Gbps moves large files fast
  • 3 FT length keeps desk tidy and flexible
  • Reinforced connectors stay secure through daily use
  • Plug-and-play works instantly with no software
  • Backward compatible with USB 2.0 and 1.1 devices

Lumenzi USB 3.0 A to B Cable

This three-foot cable connects USB-A hosts to USB-B peripherals at SuperSpeed rates up to 5 Gbps. It serves users who need fast, reliable links for printers, scanners, external hard drives or audio interfaces without installing extra drivers.

Replaces slower USB 2.0 or 1.1 leads

The jump is worth it when moving large media files or backing up high-capacity drives where 10x bandwidth cuts wait times. It will not help if the host port or the peripheral only supports older revisions, because the link always runs at the lowest common speed.

Limited by USB 3.0 electrical specs

Maximum bus power is 5V at 900mA, so devices drawing more current need their own supply. Length is fixed at three feet, which suits desktop layouts but cannot reach distant equipment without an active extender.

How it compares

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

Price $1.99
Cheaper than about 98% of the 15,227 comparable items (median $14.99).

Specifications

Product
Brand nameLumenzi
Model nameUSB-3AMBM-3-BK-1
Product typeUSB 3.0
Product colorBlack
Performance
Rated speed5 Gbit/s
Ports & slots
Connection typeA Male to B Male
Size & build
Cable length3 ft (0.91 m)

Questions about this item

Does the 3 FT length reach from a desktop tower to a nearby printer?

The cable is 3 FT long, giving enough slack for a typical desk setup between a computer and a USB-B device.

Which way round do the blue-tipped USB-A and square USB-B plugs go?

Plug the blue-tipped USB-A end into the host port on your computer or hub and the square USB-B end into the printer, scanner or external drive.

Will the 900 mA power rating keep a multi-function printer running?

The cable supports 5 V at 900 mA, which meets the USB 3.0 spec for power-hungry peripherals such as multi-function printers.

More in USB Cords & Extension Cables

Similar items