J2012-03-35X
Features & Benefits
J2012-03-35X is an innovative 2U12 JBOD that integrates 3.5" SAS (12G, dual) / SATA (6G, single) disk drive, Broadcom SAS35X-Series expander chip, and board-to-board connection design into a compact and stable system with exceeding productivity.

Key Features
• Ruggedized design (Internal board-to-board connection)
• Tool-less design
• Hot-swap expander modules, drives, PSU, fans
• Short-depth
• Clear front panel LED indicators
• Optimized thermal solution
• BMC onboard
General |
Number of Expander: • Single/Dual |
Expander Chip: • LSI SAS35X40 |
Host/Expansion Interface: • 4 x Mini SAS HD (SFF-8644) per expander module |
Drives Supported |
Drive Interface: • 12Gb & 6Gb SAS if using dual expanders • 12Gb & 6Gb SAS/SATA if using single expander |
Form Factor: • 3.5” |
Administration / Management |
Admin/Firmware Upgrade: • In-band & Serial port interface • IEM port |
LED Indicators, Audible Alarm: Yes |
Hot-swap & Redundancy |
Drive Bays: • 12 |
Cooling: • 2 x 60x56mm hot-swap fans |
Power Supply (options): • 550W 1+1 hot-swap redundant 80+ Platinum • 800W 1+1 hot-swap redundant 80+ Titanium |
Power Entry: Dual AC Inlet |
Expander Modules: Dual expanders (Optional) |
Electrical & Environment |
Universal A/C Input: • 100~127V, 50/60Hz, 7.0A • 200~240V, 50/60Hz, 3.5A |
Operating Environment: • Temperature: 0ºC to 35ºC • Relative humidity: 20% to 80% |
Non-operating Environment: • Operating altitude condition : 0 ~ 10K ft • Storage temperature: -20° ~ 60°C • System relative humidity : 10% - 90% |
Physical Specification |
Dimensions (W x D x H): • mm: 438 x 385.45 x 88.2 • inches: 17.2 x 15.2 x 3.5 |
Gross Weight (w/ PSU, Rail; w/o Pallet, Disks): • kgs: 20.98 • lbs: 46.25 |
Packaging Dimension (W x D x H): • mm: 605 x 680 x 318 • inches: 23.8 x 26.8 x 12.5 |
Mounting (standard): • 20” tool-less rail |
* All specifications are subject to change without notice.
SKU Information | Description |
XJ1-20123-01 | 2U 12 x 3.5" hot-swap bays, hot-swap JBOD with single SAS 12G expander controller, single BMC, Tool-less HDD tray, 550W 1+1 hot-swap redundant 80+ Platinum, Toolless Rail Kit (35X series) |
XJ1-20123-02 | 2U 12 x 3.5" hot-swap bays, hot-swap JBOD with dual SAS 12G expander controller, dual BMC, Tool-less HDD tray, 550W 1+1 hot-swap redundant 80+ Platinum, Toolless Rail Kit (35X series) |
XJ1-20123-03 | 2U 12 x 3.5” hot-swap bays, hot-swap JBOD with single SAS 12G expander controller, single BMC, tool-less HDD tray, 550W 1+1 hot-swap redundant 80+ Platinum, adjustable plate (35X series) |
XJ1-20123-04 | 2U 12 x 3.5” hot-swap bays, hot-swap JBOD with dual SAS 12G expander controller, dual BMC, tool-less HDD tray, 550W 1+1 hot-swap redundant 80+ Platinum, adjustable plate (35X series) |
XJ1-20123-05 | 2U 12x 3.5” hot-swap bays, hot-swap JBOD with single SAS 12G expander controller, single BMC, tool-less HDD tray,800W 1+1 hot-swap redundant 80+ Titanium, tool-less rail kit (35X series) |
XJ1-20123-06 | 2U 12x 3.5” hot-swap bays, hot-swap JBOD with dual SAS 12G expander controller, dual BMC, tool-less HDD tray,800W 1+1 hot-swap redundant 80+ Titanium, tool-less rail kit (35X series) |
FRU Parts | Description |
M06-1339-012 | 6056 fan module with packing (24 pcs in packing) |
M06-1339-013 | Expander module with packing (12 pcs in packing) |
M06-00976-32 | Front door without packing |
PM-C00000083 | 550W redundant power supply module(80+ Platinum) |
PM-A00000132 | 800W redundant power supply module(80+ Titanium) |
H5541S100002 | 2U slide rail GSLIDE-4101-42 |
M06-1354-013 | Adjustable plate (support rack post: 400-500mm; 30 sets in packing) |
M06-1339-019 | Expander dummy cover with packing (20 pcs in packing) |
BBP-HD20034A | J2012-03-35X / J2012-04-04X 2U12 backplane BP-HD2H19-TY without packing |