Startech HSB43SATSASB .com 4 Bay 3.5in Sata Sas Backplane - Hot Swap Mobile Rack For 3 5.25in Bays - Trayless - Hdd Rack - Sas Backplane - Sata Backplane - 4 X Hdd Supported - 4 X Total Bay - 4 X 3...

Hardware
Compatible Drive Types:SAS and SATA
Drive Installation:Fixed
Drive Size:3.5in
Fan Bearing Type:Dual Ball Bearing
Fan(s):Yes
Fans:2 - 40 mm
Front Door Key Lock:Yes
Interface:SATA
SAS
Number of Drives:4
Number of internal 3.5 inch bays:4
Performance
Air Flow Rate:4.48 CFM
Hot Swap Capability:Yes
Insertion Rating:50,000 cycles
Max Drive Capacity:Currently tested with up to 10TB 7200 RPM hard drive
Maximum Data Transfer Rate:6 Gbps
Noise Level:21.13 dBA
Type and Rate:SATA/SAS 6 Gbps
Connector(s)
Drive Connectors:4 - 29 pin SAS SFF-8482 Female
Host Connectors:1 - 22 pin SATA / SAS Data + Power (7 + 15 pin) Receptacle
Other Interface(s):1 - 4 Pin Fan/LED
Software
OS Compatibility:OS independent No software or drivers required
Indicators
LED Indicators:4 - Drive Power/Activity
Environmental
Humidity:5% - 65%
Operating Temperature:0^oC to 55^oC (32^oF to 131^oF)
Storage Temperature:-20^oC to 55^oC (-4^oF to 131^oF)
Physical Characteristics
Color:Black
Enclosure Type:Plastic and Aluminum
Whats in the Box
Included in Package:1 - mobile rack
4 - SATA cables
4 - LP4 to SATA and LED power cable adapters
2 - SATA to SATA and LED Y power cable adapters
8 - installation screws
1 - quick-start guide
Item Dimension (L inchxW inchxH inch)
11 x 8 x 9 Weight
5.00lb Warranty Information
2 Years