Sun SPARC Enterprise 250 | Sun SPARC Series | Sun Servers | Sun Microsystems Hardware

Specifications:

Number: Up to two processor modules
Architecture: 250-, 300- or 400-MHz UltraSPARC[tm]-II with onboard e-cache
Cache memory: 1-MB external cache per processor with 250-MHz CPU
2-MB external cache per processor with 300- or 400-MHz CPU
Datapath: Buffered 144-bit UPA bus, 128 bits data, 16 bits ECC
UPA operates at 100-MHz with 300- or 400-MHz CPUs

Capacities: 16 DIMM slots, four banks of four slots
Accepts 32-, 64-, or 128-MB DIMMs
128 MB to 2 GB total memory capacity
Memory type: 144-pin 5V 60-ns memory modules
Datapath: 576 bits wide, 512 bits data, 64 bits ECC
Up to 600 MB/sec throughput

Ethernet: One ethernet/fast ethernet (10BASE-T/100BASE-T) twisted-pair standard connector (RJ-45) or one MII for external transceiver connection, autoselect port
Keyboard and mouse: One standard keyboard/mouse port (mini DIN-8)
Parallel: One Centronics compatible, bidirectional, EPP port (DB25)
PCI: Four full-size slots compliant with PCI specification version 2.1:
One slot operating at 33- or 66-MHz, 32- or 64-bit data bus width, 3.3 volt
Three slots operating at 33 MHz, 32- or 64-bit data bus width, 5 volt
RSC: One RSC port (The highest level firmware for the Enterprise 250 RSC card is version 1.1.4, but the Enterprise 250 does support all currently released versions of the RSC software)
SCSI: One 40MB/sec, 68-pin ,Ultra SCSI (SCSI-3), 2 channels (synchronous)
Serial: Two RS-232D/RS423 serial ports (DB25)

Disks: Up to six 18-GB 3.5 x 1.6 in., 36-GB 3.5 x 1.0 in., 10000 rpm, hot-pluggable Ultra SCSI-3 drives (4.2-GB and 9.1-GB 7200 also configured)
Disk bays: Six hot-pluggable disk bays Disk controllers: One 40-MB/sec Ultra SCSI-3 channel
CD-ROM/DVD-ROM: Internal SunCD 32 (standard; last order = Nov. 2000)
Internal 10X DVD-ROM drive (standard)
Floppy: 1.44-MB 3.5-in. floppy drive
Tape: Optional 5.25 x 1.6 in. fast SCSI tape drive, 8-mm, 4-mm DDS-3, DDS-2, MLR3, SLR5

Type: One or two N+1 redundant, hot-swap, universal input (1 supply standard)
Output: 360 W
Power bus: Common, load-sharing

AC input: 100 - 240 VAC, 47 - 63 Hz, 2.8 A(max)
Input power: 343 W
Heat output: 1170 BTU/hr
Temperature*: Operating: 5° C to 35° C (41° F to 95° F)
Nonoperating: -20° C to 60° C (-4° F to 140° F)
Humidity: Operating: 20% to 80% relative humidity, noncondensing
Nonoperating: 5% to 93% relative humidity, noncondensing
Altitude: Operating: 3000 m (10,000 ft.)
Nonoperating: 12,000 m (40,000 ft.)
Acoustic noise: Operating: 6.5 bels
Idling: 6.3 bels
Vibration: Operating: 0.2G peak, 5 - 500 Hz (swept sine) 0.0002 G2/Hz, 5 - 500 Hz (random) vertical axis only (castered configuration), vertical and horizontal axes (foot glide configuration)
Nonoperating: 1G peak, 5 - 500 Hz (swept sine) 0.002 G2/Hz, 5 - 500 Hz (random), 3 perpendicular axes
Shock: Operating: 4G peak, 11 milliseconds half-sine pulse Nonoperating: 15G peak, 11 milliseconds half-sine pulse
Number of cords: 1
The front and rear doors of the cabinet must be 63% open for adequate air flow.

Meets or exceeds the following requirements:
Safety: EN60950/IEC950 TUV, UL 1950, CB Scheme IEC 950, C22.2 No. 950 from UL
RFI/EMI: EN55022/CISPR22 Class B, VCCI Class II FCC Part 15 Sub Part B
Immunity: EN50082/IEC-1000-2/IEC-1000-3, IEC-1000-4, IEC-1000-5
X-ray: DHHS 21 Subchapter J, PTB German X-ray Decree

Height: 46.0 cm (18.1 in.) or 51.7 cm (20.4 in.) with caster option
90.8 cm (35.75 in.) shipping
Width: 26.2 cm (10.3 in.)
45.72 cm (18.0 in.) shipping
Depth: 68.8 cm (27.1 in.), power supply handles add 3.1 cm (1.2 in.)
86.36 cm (34.0 in.) shipping
Weight: 53 kg (118 lb.)
58.97 kg (130 lb.) shipping
Power cord: 2.5 m (8.2 ft.)

Front*: 91.4 cm (36 in.)
Rear*: 91.4 cm (36 in.)
Right*: 91.4 cm (36 in.)
Left*: 91.4 cm (36 in.)
Top*: 91.4 cm (36 in.)
*These specifications refer to a sytem that is fully extended from the rack for service. When in normal operation, there are no side clearance requirements for the server as the air flow is from the front to rear. However, make sure that any front or back cabinet doors are 63% open to allow adequate airflow. This can be accomplished by removing the doors, or ensuring that the doors have a perforated pattern that provides a 63% open area.

Up to four Sun Enterprise 250 servers may be mounted in a 56-in. expansion cabinet. Up to five Enterprise 250 servers may be mounted in a 72-in. expansion cabinet.

Used Sun SPARC Enterprise 250