Digital Ultimate Workstation 533a/533au Specifications

Model533a2533au2
Family / Variant ? / ? ? / ?
Introduced ? ?
Base Price ? ?
Enclosure Pedestal Pedestal
CPU Features
CPU / Clock Speed 21164A (EV56) / 533 MHz 21164A (EV56) / 533 MHz
Number of CPUs 2 2
Cache Size on Chip 8K I-cache
8K D-cache
8K I-cache
8K D-cache
Secondary Cache 96K 96K
B-cache 4 MB / CPU 4 MB / CPU
In-cabinet Upgrades Memory, I/O Memory, I/O
Performance
tpmC @ $/tpmC ?
SPECint95 ?
SPECfp95 30.5
Memory / Storage
Memory 64 MB to 2 GB
Internal Disk Bays 7
Internal Disk Storage 2.1 GB to 127.4 GB
Total Disk Storage ?
Removable Media Bays 3
Removable Media 1.44 MB floppy disk, 600 MB CD-ROM
I/O
Standard I/O 3 serial ports, 1 bi-directional enhanced parallel port,
PS/2 keyboard and mouse, Fast SCSI, Ultra SCSI[1],
10/100 Mb Ethernet[1]
I/O Slots 6:
  • 4 PCI64
  • 1 PCI32
  • 1 PCI64/EISA
Max. I/O Throughput PCI: 500 MB/s
EISA: 33 MB/s
Options
Audio & Video 2D/3D graphics
Networking Ethernet, FDDI, Token Ring, TCP/IP
Storage Ultra SCSI, Fast SCSI, RAID
Availability Features Auto reboot, thermal management, remote system management,
RAID, disk hot-swap, dual SCSI backplane, memory failover?
ECC memory, ECC cache, CPU failover?, error logging
Operating Systems / Clustering
Model 533a2 Model 533au2
OS Support Windows NT Digital UNIX / Tru64 UNIX
TruCluster N/A No
OpenVMS Cluster N/A N/A
MSCS No N/A
Hardware Partitioning No No
Environment
Acoustics (LWAd / LpAm)
Idle 6.3 B / ? dBA[2]
Operating 6.5 B / ? dBA[2]
Altitude
Operating 2,000 m (6,561 ft)
Non-operating 3,657 m (12,000 ft)
Shock (operating) 7.5 G, 10 ms
Vibration (operating) 10-500 Hz, 0.1 G max
Temperature 10-40 °C (50-104 °F)
Relative Humidity 20-80% (non-condensing)
Power Requirements
Nominal Voltage 100-120 V / 220-240 V
Frequency Range 50-60 Hz
Max. Nominal Current 9.2 A / 4.4 A
Power Source Single phase
Power Supply 2x 450 W[3]
Power Usage[4] ?
Physical Characteristics
Height 46.0 cm (18.1 in)
Width 35.8 cm (14.1 in)
Depth 58.6 cm (23.1 in)
Weight 39 kg (86 lb)
Warranty
3 year on-site, next-business-day response time
[1] Occupies one PCI slot.
[2] Unknown configuration.
[3] n+1 not supported.
[4] "Packaged System" configuration (see SOC); halt in firmware.