Extreme Networks IA-A-20 Installation Manual page 8

Table 3: IA-A-20 and IA-A-300 Physical
Specifications (continued)
Processor speed
Internal cache
System bus speed
System bus type
Memory
Architecture
Memory module sockets
Memory module capacities
Minimum RAM (included)
Maximum RAM
Drives
Hard drives
Connectors
Back
NIC
Serial
USB
Video
Front
USB
Power
AC power supply (per power supply)
Wattage
Input voltage
Output voltage
Physical
Height
Width
Depth
Weight (maximum configuration)
IA-A-20 and IA-A-300 Installation Guide
Appliance Overview and Setup
2.0 GHz
15 MB per processor
7.20 GT/s (Gigatransfers per second)
QPI (Quick Path Interconnect)
1333MHz Dual Ranked Registered (RDIMM) ECC DDR3
Twenty-four 240-pin
2 GB RDIMMs
12 GB (six 2 GB RDIMMs)
48 GB (twenty-four 2 GB RDIMMs)
Two 1 TB 7200 RPM hard drives configured at RAID 1
Four RJ-45
9-pin, DTE, 16550-compatible
Three 4-pin, USB 2.0-compliant
15-pin VGA
Two 4-pin, USB 2.0-compliant
Redundant power supply
750 watts
•
100 – 127 V at 50/60 Hz 8.2 A
•
200 – 240 V at 50/60 Hz 4.4 A
•
62.0A at 12 V
•
2.1A at 12 VSB
4.45 cm (1.75 in.)
43.0 cm (16.93 in.)
70.99 cm (27.95 in.)
26.1 kg (57.54 lb.)
8