J4078-02-04X

J4078-02-04X

Features & Benefits

J4078-02-04X, a 4U 78-Bay 24Gb/s SAS JBOD, ideal for high-availability storage and high-performance appliance.
This 4U 24Gb/s SAS JBOD enclosure with single or dual expanders supports 78 x 3.5” drives. (Support 2.5” with optional kit)

J4078-02-04X

Key Features
• Intelligent Enclosure Management
• Individual drive power management
• Hot swap design for easy maintenance and management
• Enclosure Cable Management Kit
• Tool-less drive trays
• Designed for 1000mm depth rackmount server cabinet

General
Number of Expander: Single/Dual
Expander Chip:
• Hub:
SAS4x48
• Edge:
SAS35x40 & SAS35x36/SAS4x40 & SAS4x32
Host/Expansion Interface: 4 x Mini SAS HD (SFF-8674) per expander module (backward compatible with SFF-8644 SAS12G)
Drives Supported
Drive Interface :
24Gb & 12Gb SAS if using dual expanders
24Gb & 12Gb SAS + 6Gb SAS/SATA if using single expander
Form Factor: 3.5” / 2.5” (with optional kit)
Administration / Management
Admin/Firmware Upgrade:
• In-band
• IEM port
LED Indicators, Audible Alarm: Yes
Hot swap & Redundancy
Drive Bays: 78
Cooling: 
• 8 x 60x56mm hot swap fans
• 1 x 40x56mm fan per expander module
Power Supply:  1600W 1+1 hot swap redundant 80+ Platinum/Titanium
Power Entry: Dual AC Inlet
Expander Modules: Dual SAS topology (Optional)
Electrical & Environment
AC Input: 
Platinum:
• 200~240V,50/60Hz,12A (except China/Taiwan)
• 200-240V,50/60Hz,10A (for China/Taiwan)
Titanium:
• 100~127V~,50/60Hz,12A (except China/Taiwan)
• 200-240V~,50/60Hz,10A (for China/Taiwan)
Operating Environment:
Temperature: 0ºC to 35ºC
Relative humidity: 20% to 80%
Non-operating Environment:
Temperature: -20ºC to 60ºC
Relative humidity: 10% to 90%
Physical Specification
Dimensions (W x D x H):
• mm:
  434 x 810.5 x 176
  434 x 974.7 x 176 (with CMA)
• inches:
  17 x 31.9 x 7
  17 x 38.4 x 7 (with CMA)
Gross Weight (w/ PSU, Rail and Pallet; w/o Disks):
• kgs: 57.67
• lbs: 127.1
Packaging Dimension (W x D x H):
• mm: 675 x 1120 x 536
• inches: 26.6 x 44.1 x 21.1
Mounting:
• Standard: 31” fixed rail
• Option: Cable Management Kit

* All specifications are subject to change without notice.

Ordering Information Description
XJ1-40782-01 4U 78x 3.5” hot-swap bays, hot-swap JBOD with single SAS 24G hub expander controller, single BMC, tool-less HDD tray, 1600W 1+1 hot-swap redundant 80+ platinum, tool-less rail kit
XJ1-40782-02 4U 78x 3.5” hot-swap bays, hot-swap JBOD with dual SAS 24G hub expander controller, dual BMC, tool-less HDD tray, 1600W 1+1 hot-swap redundant 80+ platinum, tool-less rail kit
XJ1-40782-03 4U 78x 3.5" hot-swap bays, hot-swap JBOD with single SAS 24G expander controller, single BMC, tool-less HDD tray, 1600W 1+1 hot-swap redundant 80+ Titanium, tool-less rail kit
XJ1-40782-04 4U 78x 3.5" hot-swap bays, hot-swap JBOD with dual SAS 24G expander controller, dual BMC, tool-less HDD tray, 1600W 1+1 hot-swap redundant 80+ Titanium, tool-less rail kit
FRU Parts Description
M06-00395-03 3.5" tray assy
H5532T100002 Tool-less rail kit
H54-00010-34 Cable arm
H18-00628B01 2.5 BKT only
BDB-PWR0010A Power distribution board
BDB-MCU0001A MCU module
BDB-EXP0019A J4078-02 24G Expander board (hub) DB-EXPD25-TY without packing
M06-1330-011 J4078-02 24G Expander module (hub) DB-EXPD25-TY with packing (10 pcs in packing)
BBP-HHD40013B 30-port 12 Gb SAS backplane BP-HD4E04-TY w/ single expander chip
BBP-HHD40014B 24-port 12 Gb SAS backplane BP-HD4E05-TY w/ single expander chip
BBP-HHD40013A 30-port 12 Gb SAS backplane BP-HD4E04-TY w/ dual expander chip
BBP-HHD40014A 24-port 12 Gb SAS backplane BP-HD4E05-TY w/ dual expander chip
PM-E00000010 1600W CRPS power module
M06-00395-14 6056 fan module set with 6056 FAN (L150mm) *1 + 6056 FAN (L80mm) *1, with packing (16 sets in packing)
G8-A00000073 8674-8674 cable - 1M
G8-A00000074 8674-8674 cable - 2M
G8-A00000075 8674-8674 cable - 3M
M06-00628-15 J4078/J4108/RSC-4H1/SB407-TU FRU parts- 3.5" tray to 2.5" device adapter (32pc in package)
J4078-02-04X_DatasheetSize : 1 MB Download
J4078-02-04X_Front45Size : 301 KB Download
J4078-02-04X_FrontSize : 530 KB Download
J4078-02-04X_RearSize : 478 KB Download
J4078-02-04X_BMC_4202JBD001102Size : 28 MB Download
J4078-02-04X_Hub_fw4A1_v1.24.1.52Size : 299 KB Download
J4078-02-04X_Hub_mfg4A1.0_4U78_4U108_v1.1.0.54Size : 3 KB Download
J4078-02-04X_24X_fw3A50_v1.12.50.62Size : 303 KB Download
J4078-02-04X_24X_mfg3A50.0_4U78_4U108_v1.50.0.57Size : 2 KB Download
J4078-02-04X_fw3A49_v1.12.49.62Size : 303 KB Download
J4078-02-04X_30X_mfg3A49.0_4U78_4U108_v1.49.0.57Size : 3 KB Download
J4078-02-04X_User's ManualSize : 28 MB Download