Sun Microsystems, Inc.   Sun System Handbook - ISO 3.4 June 2011 Internal/Partner Edition
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Sun Fire[tm] 3800 Server: Hardware Specifications

Processor
Number Two to 8
Architecture 750 MHz, 900MHz, 1050MHz or 1200 MHz UltraSPARC[tm] Cu (copper based) III
Cache per processor Primary (L1): 32 KB instruction, and 64 KB data cache
Secondary (L2): 8 MB, ECC protected
CPU interface Packet-switch crossbar connecting up to 2 CPU/Memory boards, and up to 2 I/O assemblies
System Interconnect Fireplane, 9.6 GB/sec (at 150 MHz)
System Boards
Number of boards Maximum of 2 CPU/Memory boards and 2 I/O assemblies
CPU/Memory board Two CPU's with 16 GB (max) Memory or four CPU's with 32 GB (max) memory 
PCI I/O Assembly n/a
CompactPCI I/O Assembly Six CompactPCI slots supporting 6-3U cPCI cards
  • 2 at 66/33 MHz, 3.3V (slots 0 and 1)
  • 4 at 33 MHz, 5V (slots 2 through 5)
Main Memory
32 GB memory (max) per 4 CPU's or 16 GB memory (max) per 2 CPU's on a CPU/Memory board

Maximum system memory capacity of 64 GB (2 × 32 GB)

1GB DIMMs are not supported on 750MHz CPU/Memory boards.

Note: The UltraSPARC III processor contains an integrated memory controller which is responsible for memory management of local memory and for running diagnostics on the CPU/Memory board. Therefore, memory capacity is directly related to the number of CPU's.

Standard Interfaces
System Controller Responsible for the overall control of the system. Each System Controller includes one RS-232/423 (DB25) serial interface and one 10/100BASE-T ethernet/fast ethernet (RJ45) interface. Dual system controllers are standard on the Sun Fire 6800.
Internal Mass Storage
Sun StorEdge[tm] D240 Media Tray A 2U-high, rack-mounted unit into which two UltraWide SCSI3 disk drive, and one DVD drive and one DDS4 tape drive can be fitted. The DVD and DDS4 devices can be replaced by extra disk drives if required.
Power Supplies
The Sun Fire 3800-6800 server family can be configured with N"4" redundant DC bulk power supplies, which are hot swappable. The DC bulk power supplies provide power for all of the Sun Fire 3800-6800 systems' internal requirements, on a load-shared 48VDC power bus. The base package comes with 2 power supplies.
Environment
AC input 100 VAC: 47 - 63 Hz, 24 A (max configuration)
120 VAC: 47 - 63 Hz, 19.7A (max configuration)
200 - 240 VAC: 47 - 63 Hz, 11.4 A (max configuration)
Input power 100 VAC: 2280 W
120 VAC: 2240 W
200 - 240 VAC: 2170 W
Heat output 100 VAC: 7775 BTU/hr
120 VAC: 7645 BTU/hr
200 - 240 VAC: 7385 BTU/hr
Temperature Optimal: 21° C to 23° C (70° F to 73.5° F)
Operating: 5° C to 35° C (41° F to 95° F) - derate 2° C for every 1 km up to 3 km
Nonoperating: -20° C to 60° C (-4° F to 140° F)
Humidity Optimal: 45% to 50% relative humidity
Operating: 20% to 80% relative humidity, noncondensing (27° C max wet bulb)
Nonoperating: 5% to 93% relative humidity, noncondensing (38° C max wet bulb)
Altitude Operating: 3000 m (10,000 ft.)
Nonoperating: 12,000 m (40,000 ft.)
Acoustic noise Operating: 6.9 bels
Vibration Operating: 0.15 G, 5 - 500 Hz (swept sine)
Nonoperating: 0.6 G, 5 - 500 Hz (swept sine), vertical axis
0.3 G, 5 - 500 Hz (swept sine), horizontal axis
Shock Operating: 3 G peak, 11 milliseconds half-sine pulse
Number of cords1 3
1 One power cord for each power supply installed. Minimum required is two and maximum is three.
Regulations
Meets or exceeds the following requirements:
Safety UL 1950, CSA 950, TUB EN60950, CB Scheme (Worldwide Deviation)
RFI/EMI FCC Class A, ICES 003 Class A, DOC Class A, EN55022 Class A, VCCI Class A, BSMI Class A, EN61000-3-2 & EN61000-3-3
Immunity EN55024, EN50082-1
Harmonics EN61000-3-2
Dimensions and Weights
Height 38.1 cm (15.0 in.)
85.7 cm (33.75 in.) shipping
Width 45 cm (17.72 in.)
63 cm (24.75 in.) shipping
Depth 88.4 cm (34.8 in.)
105.5 cm (41.5 in.) shipping
Weight 104 kg (230 lb.) approximate
117.9 kg (260 lb.) approximate shipping
Power Cord 2.5 m (8.2 ft.)
Clearance and Service Access
Front 121 cm (4 ft.)
Rear 91 cm (3 ft.)
Right1 0 clearance during operation
Left1 0 clearance during operation
1 To access and remove side panels, allow approximately 60 cm (2 ft.) of space on the sides.
Rack
Fits into 19-inch wide, 40-inch deep commercial racks.
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