Sun Microsystems, Inc.   Sun System Handbook - ISO 3.4 June 2011 Internal/Partner Edition
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Sun Ultra[tm] 45, RoHS:Y Workstation: Hardware Specifications

Processor
Number Up to two (maximum)
Both processors communicate with each other and the system I/O through the 200MHZ Jbus interface, which operates at a bandwidth of 3.2Gbit per second.
Architecture 1.6GHz UltraSPARC IIIi:
Cache memory 1MB Level 2
Main Memory
Capacities Characteristics of the ECC-protected memory include:
  • Maximum system memory - 16GB (DDR-1)
  • Maximum memory per CPU - 8GB (using 2GB DIMMS)
  • Maximum DIMMS per CPU - 4 (8GB max per processor)
  • Maximum DIMM slots - 8 (4 slots per CPU)
  • Two physical banks of two DIMMs per CPU
  • DIMM sizes offered - 512MB, 1GB, or 2GB
  • DDR-1 registered ECC memory at 266 MHz
  • Processor accesses memory across the 128-bit data bus. Must be installed in pairs.
Standard Interfaces
Audio Four AC97 ports as follows:
  • Two in front
  • Two in rear
Ethernet Two 10/100/1000 BaseT (Gigabit) ethernet ports (rear of workstation)
Expansion Slots Five slots as follows:
  • Two PCI-Express: both mechanical (x16) and electrically (x8)
  • One PCI-Express mechanical (x8) and electrically (x4)
  • Two PCI-X 100MHz/64 bit slots
Serial Two ports (rear of workstation)
USB Six ports as follows:
  • Two USB 2.0 ports in front
  • Four USB 2.0 ports in rear
Internal Storage
Disks Allows a maximum of four internal 3.5" SAS (146GB - 15000 RPM) or SATA (250GB - 7200 RPM) disk drives. Drives are supported by an integrated PCI-X SAS/SATA disk controller.
Optical Disk Drives Optical disk drive as follows:
  • One DVD-RW - Slot-loading
  • ATAPI - Interface
Note: Systems that ship without an optical disk drive require an optical disk drive EMI filler panel in the unoccupied bay to cover the slot opening.
Graphics
Cards Note: Solaris 10 currently does not support dual graphics cards, each driving a monitor.
Environment
AC Power Voltage: 110-127/200-240 VAC
Frequency: 50-60 Hz, 10/6 Amps
Input Current 6.4 amps @ 100 VAC, 3.2 amps @ 200 VAC
Power consumption Power Supply - 1000 Watts (maximum)
Temperature Operating: 5° C to 35° C at 3000 meters
Nonoperating:-40° C to 60° C at 12000 meters
Humidity Operating: 7% to 93% relative humidity, non-condensing
Nonoperating: 93% relative humidity, non-condensing
Acoustic noise Operating:LWAd (1B=10db) 5.0 B
LpAm (by standard position) 42 dBA
Idling: LWAd (1B=10db) 4.5 B
LpAm (by standard position) 38 dBA
Shock Operating: 5 G's, 11 msec, half-sine
Nonoperating: 30 G's, 11 msec, half-sine
Regulations
Meets or exceeds the following requirements:
RoHS Compliance Level RoHS:Y
Safety IEC60950, UL60950, EN60950, CSA C22.2 CB
RFI/EMC FCC B, VCCI B, EN55022 B
Immunity EN55024 All applicable levels
Regulatory Markings FCC, VCCI, ICES-003, CCC, C-tick, GOST, MIC, Argentina S mark, EEE, BSMI
Ergonomics EK1-1TB-2000
Power Management EPA MOU 3
Dimensions and Weights
Height 445 mm (17.5 in)
Width 205 mm (8.1 in)
Depth 569 mm (22.4 in)
Weight 26.31 kg (58 lbs) fully configured

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