JAENFONG PCI-E 1x to 16x Riser Card PCI-Express 1 to 4 Slot PCIe USB3.0 Adapter Port Multiplier Miner Card for BTC Bitcoin Miner Mining (No Cable)

Each adapter card does not support 24-hour uninterrupted use, because it is a precision technology product,uninterrupted use will cause it stopping work. Pls let this card rest for 1-2 hours after using it for several hours. If you need to use it all day, please purchase 1-2 pcs adapter card for replacement.

Specification:

Bus Type: PCI-E X1

Port Quantity: 4 X USB 3.0

Size: approx. 120 X 55 X 75 mm/4.72 X 2.16 X 2.95"

Product Weight: approx. 70 g

Supported OS: Compatible with DOS, Linux, Windows XP/Win7/WIN8/WIN10

Attention:

1. Due to WINS limit the number of graphics cards, in WIN10 can only recognize up to 8 graphics cards, WIN7 can only recognize 6 graphics cards, and to use the revised graphics card driver, on one motherboard pls use with the same type of graphics card.

2. 8 graphics cards or more quantity pls to use LI·NUX system.

Riser Card Set (No cable/4*sata cables to options):

Features:

2 layer PCB bard designing.

Use for graphics card mining

1-slot PCI-E 1X to 4 slot 16X riser card with high speed USB 3.0 cable.

High speed USB 3.0 shield cable is flexible for 1U,2U,3U chassis.

Support 4 port high speed PCIe 16X card.

Solid capacitor provide extra stable power supply for PCI-e card

USB cable length:60cm/23.63" (Approx.)

Quantity: 1Set