AlphaServer 400 Specifications

Model4/1664/233
Family / Variant Avanti / Chinet Avanti / Avanti
Introduced ? 1995
Base Price ? 9,795 USD
Enclosure Tower Tower
CPU Features
CPU / Clock Speed 21064 (EV4) / 166 MHz 21064A (EV45) / 233 MHz
Number of CPUs 1 1
Cache Size on Chip 8K I-cache
8K D-cache
8K I-cache
8K D-cache
Secondary Cache - -
B-cache 512K 512K
In-cabinet Upgrades CPU, memory, I/O CPU, memory, I/O
Performance
tpmC @ $/tpmC ? ?
SPECint92 107.7 161
SPECfp92 134.8 194.3
SPECint95 ? 4.28
SPECfp95 ? 4.32
Memory / Storage
Memory 8 MB to 384 MB
Internal Disk Bays 1
Internal Disk Storage 1.05 GB to 4.3 GB
Total Disk Storage 1.05 GB to 90 GB
Removable Media Bays 4
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 Ethernet, FDDI, Token Ring, X.25, SNA, TCP/IP, DECnet/OSI, WAN
Storage Fast Wide Differential SCSI, RAID, PrestoServe™[1], CD-ROM
Availability Features Auto reboot, system management, RAID, memory failover,
error logging, optional uninterruptible power supply
Operating Systems / Clustering
OS Support Digital UNIX, OpenVMS, Windows NT Server
TruCluster Yes (ASE)
OpenVMS Cluster Yes
MSCS Yes
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) ?
Vibration (operating) ?
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 6 A / 3 A
Power Source Single phase
Power Supply 300 W
Power Usage[3] ?
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
3 year on-site, next-business-day response time
[1] Digital UNIX only.
[2] Configuration unknown.
[3] "Packaged System" configuration (see SOC); halt in firmware.