Main Specifications
Product Description: Dot Hill AssuredSAN 3120 - hard drive array
Device Type: Hard drive array
Enclosure Type: Rack-mountable - 2U
Total Array Capacity: 28.8 TB
Max Supported Capacity: 144 TB
Interface: SAS 6Gb/s
Installed Devices / Modules Qty: 24 (installed) / 24 (max)
Supported Drives: SAS
Storage Controller: RAID (SATA 3Gb/s / SAS) - RAID JBOD
Storage Controller Quantity: 2
Hard Drive: 24 x 1.2 TB HDD SAS - hot-swap
Power: AC 120/230 V - 50/60 Hz
Power Redundancy: Yes
Dimensions (WxDxH): 17.6 in x 21.3 in x 3.5 in
Manufacturer Warranty: 3-year warranty
General
Device Type: Hard drive array
Enclosure Type: Rack-mountable - 2U
Chassis
Installed Devices / Modules Qty: 24
Supported Devices / Modules Qty: 24
Supported Drives: SAS
Storage
Total Array Capacity: 28.8 TB
Max Supported Capacity: 144 TB
HDD Array External Interface: SAS 6Gb/s
Storage Controller
Type: RAID
Installed Qty: 2
Interface Type: SATA 3Gb/s / SAS
Cache / Buffer Size (Max): 4 GB
RAID Level: JBOD
Storage Controller (2nd)
Installed Qty: 2
Hard Drive
Type: HDD - hot-swap
Capacity: 24 x 1.2 TB
Interface Type: SAS
Spindle Speed: 10000 rpm
Expansion / Connectivity
Expansion Bays: 24 (total) / 0 (free) x hot-swap - 2.5"
Interfaces: 1 x SAS 6Gb/s
Miscellaneous
Compliant Standards: CISPR 22 Class A, BSMI CNS 13438 Class A, EN55024, EN55022 Class A, CCC, ICES-003 Class A, RoHS, UL 60950-1, WEEE, RoHS, FCC CFR47 Part 15 B, GOST-R, AS/NZS, CAN/CSA C22.2 No. 60950-1-03, EN 61000-3-2:2006, VCCI Class A, EN 61000-3.3:1995 + A1:2001, EN 60950-1:2006, EN 300 386
Power
Power Device: Internal power supply - hot-plug
Power Redundancy: Yes
Voltage Required: AC 120/230 V - 50/60 Hz
Dimensions & Weight
Width: 17.6 in
Depth: 21.3 in
Height: 3.5 in
Manufacturer Warranty
Service & Support: Limited warranty - 3 years
Environmental Parameters
Min Operating Temperature: 41 °F
Max Operating Temperature: 104 °F
Humidity Range Operating: 10 - 90% (non-condensing)