AlphaStation 400 Specifications

Model4/233
Family / Variant Avanti / Avanti
Introduced November, 1994
Base Price 12,595 USD
Enclosure Tower
CPU Features
CPU / Clock Speed 21064A (EV45) / 233 MHz
Number of CPUs 1
Cache Size on Chip 16K I-cache
16K D-cache
Secondary Cache -
B-cache 512K
In-cabinet Upgrades Memory, I/O
Performance
tpmC @ $/tpmC ?
SPECint92 157.7
SPECfp92 183.9
Memory / Storage
Memory 8 MB to 384 MB
Internal Disk Bays[1] 4
Internal Disk Storage 1.05 GB to 36.4 GB
Total Disk Storage ?
Removable Media Bays 1
Removable Media 1.44 MB floppy disk
I/O
Standard I/O 2 serial ports, 1 bi-directional enhanced parallel port,
PS/2 keyboard and mouse, Fast SCSI
I/O Slots 6:
  • 3 ISA
  • 2 PCI32
  • 1 PCI32/ISA
Max. I/O Throughput PCI: 132 MB/s
ISA: 8 MB/s
Options
Audio & Video 2D/3D graphics, sound, motion video
Networking 10/100 Mb Ethernet, FDDI, Token Ring, TCP/IP, DECnet/OSI
Storage Fast SCSI, Fast Wide Differential SCSI, RAID, CD-ROM
Availability Features Auto reboot, optional uninterruptible power supply
Operating Systems / Clustering
OS Support Digital UNIX, OpenVMS, Windows NT Workstation
TruCluster ?
OpenVMS Cluster ?
MSCS ?
Hardware Partitioning No
Environment
Acoustics (LWAd / LpAm)
Idle 5.1 B / 33 dBA[2]
Operating 5.2 B / 34 dBA[2]
Altitude
Operating 2,438 m (8,000 ft)
Non-operating 4,876 m (16,000 ft)
Shock (operating) 10 G, 10 ms
Vibration (operating) 5-500 Hz, 0.1 G max
Temperature 10-40 °C (50-104 °F)
Relative Humidity 10-90% (non-condensing)
Power Requirements
Nominal Voltage 100-120 V / 220-240 V
Frequency Range 50-60 Hz
Max. Nominal Current[3] 7 A / 3 A
Power Source Single phase
Power Supply 300 W
Power Usage[4] ?
Physical Characteristics
Height 43.2 cm (17.0 in)
Width 17.8 cm (7.0 in)
Depth 43.2 cm (17.0 in)
Weight 12+ kg (28+ lb)
Warranty
1 year on-site, next-business-day response time
[1] Three bays can be used as removable media bays.
[2] Configuration unknown.
[3] Excluding monitor outlet.
[4] "Packaged System" configuration (see SOC); halt in firmware.