Features:
1. Rear SATA3.0 interface: The new upgrade expands the four rear SATA3.0 interfaces, which is more suitable for narrow spaces. 2U can also be better fixed; from the rear wiring, there will be no crossover with the graphics card.
2. 4U, 2U universal: This product is equipped with 4U, 2U double fixed brackets, which are supported by large or small chassis.
3. Larger heat sink: better heat dissipation and more suitable for long hours of work.
4. PCI-E interface: It is easy to install in the PCI-EXPRESS slot of the chassis with a thick gold-plated PCI-E interface. Better contact and easy data transmission can effectively reduce the data loss rate.
5. The tail is designed to be flush: the chance of blocking the graphics card fan is smaller.
6. Four-layer circuit board with isolation layer in the middle for stronger anti-interference ability.
7. Original mode selection: AHCI, IDE, data disk, three modes are free to choose.

Specification:
Model: SA3004
Bus interface: PCI-E X1 (compatible with X4, X8, X16/graphic interface)
Number of interfaces: SATA3.0 interface * 4
System support: for Windows XP/2003/Vista/Win7/Win8/Win10 (32/64 bit) operating system
Size: approx. 120 * 65 * 56mm / 4.7 * 2.6 * 2.2in (As pictures show)
Weight: approx. 89g

Package list:
1 * Expansion Card
1 * 2U Baffle
2 * Screw