Sun Microsystems, Inc.   Sun System Handbook - ISO 3.4 June 2011 Internal/Partner Edition
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Sun ZFS Storage 7420: Hardware Specifications

Processor
Number 2 or 4 6-Core or 8-Core
Architecture Type: Intel Xeon 7500 Processor Series
CPUs Intel 1.86GHz 6-Core Xeon E7530, 105W
Intel 2.00GHz 8-Core Xeon X7550, 130W
Cache memory 256KB unified (data and instruction) Level 2 cache
12MB, 18MB or 24MB shared inclusive Level 3 cache
Main Memory
Capacities DIMM slots: 64 DIMM slots, 16 DIMMs per CPU
DIMM type: Registered DDR3-1066/PC3-10600 ECC DIMMs
Registered DDR3-1066/PC3-8500 ECC DIMMs
DIMM size: 4GB or 8GB
Maximum capacity: 512GB
Standard Integrated Interfaces
Network Four Integrated 10/100/1000 Base-T Gigabit Ethernet
Network Management One 10/100 Base-T Ethernet management port
Serial Management One TIA/EIA-232-F asynchronous RJ45 serial port
USB Front: 2 USB 2.0 Ports
Rear: 2 USB 2.0 Ports
Internal: 1 USB 2.0 Port
PCI Express 10 PCI Express 2.0 Slots
  • 2 slots (3 and 5) are either x8 or x16 electrical interface (x16 connector)
  • 6 slots are x8 PCI-E slots
  • 2 slots are x4 PCI-E slots
Note: Slots 3 and 5 operate as x16 interfaces only when an x16 capable card is
installed and the adjacent slot (4 or 6) is unpopulated.
Video One Rear and One Front HD15 VGA port
Internal Mass Storage
Disks Up to 6 hot-swappable disks

Drive Type
Density
Speed
Form Factor
SAS
1TB, 2TB
7,200 RPM
2.5"
SATA
500GB
7,200 RPM
2.5"
SSD (Solid State Drives)
512GB
NA
2.5"

Power Supplies
Dual redundant, hot swappable power supplies
2000W Capacity (From 200 Volts to 240 Volts)
Environment
AC power 100-127 VAC/200-240 VAC (50-60Hz)
Maximum Input Current 12A @ 100VAC / 12A @ 200VAC
Maximum Power Consumption 1800W
Maximum Heat Output 6143 BTU/hr
Temperature Single, non-rack system:
Operating: 5° C to 35° C (41° F to 95° F)
Nonoperating: -40° C to 68° C (-40° F to 154° F)
Humidity Single, non-rack system:
Operating: 10% to 90% relative humidity noncondensing
Nonoperating: up to 93% relative humidity noncondensing
Altitude Single, non-rack system:
Operating: Up to 3048 m (10,000 ft.), maximum operating temperature is derated by 1° C for every 300 m (985 ft) above 900 m (2,952 ft).
Nonoperating: Up to 12,000 m (39,370 ft.)
Acoustic Noise Emissions LwAd (1B= 10dB) at max ambient: 8.9 B (idle and operating room temperature)
LpAm bystander at max ambient: 75 dBA
Regulations
Meets or exceeds the following requirements:
Safety IEC 60950, UL/CSA60950, EN60950, CB scheme with all country differences
RFI/EMI FCC CFR 47 Part 15 Class A, EN55022 Class A, EN300-386, EN 61000-3-2, EN 61000-3-3
Immunity EN 55024 ,EN 300 386
Certifications Safety: UL/cUL, UL DEMKO, CCC, CE, BSMI, GOST-R, S-Mark
EMC: CE, FCC, VCCI, ICES, C-Tick, MIC, CCC, GOST-R, BSMI Class A
Other: Labeled per WEEE (Waste Electrical and Electronic Equipment) Directive (2002/96/EC) and RoHS Directive (2002/95/EC)
RoHS Compliance Level RoHS:Y
Dimensions and Weight
Height 129.85 mm (5.1 in.)
Width 436.5 mm (17.2 in.)
Depth 732 mm (28.8 in.)
Weight Maximum: 38.5 kg (85 lb.)
Minimum: 29.5 kg (65 lb.)
Rack Mounting
Sun ZFS Storage 7420 Racks Racks are as follows:
  • Sun Rack II 1242
  • Sun Rack II 1042

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