Lenovo ThinkAgile VX3720 7Y12, User Manual

Page: 10 / 102

Table 2. Enclosure specifications (continued)
Specification Description
System Management Module
(SMM) • Hot-swappable
• Equipped with ASPEED controller
• Offers RJ45 port for management of nodes and SMM over 1G Ethernet
Ethernet I/O ports Access to a pair of on-board 10Gb connections through two types of optional
enclosure level EIOM cards.
• Two optional EIOM cards:
– 10Gb 8-port EIOM SFP+
– 10Gb 8-port EIOM Base-T (RJ45)
• Minimum networking speed requirement for the EIOM card: 1Gbps
Note:
The EIOM card is installed in the enclosure and it provides direct access to LAN
functions provided by each node.
Size 2U enclosure
• Height: 87.0 mm (3.5 inches)
• Depth: 891.5 mm (35.1 inches)
• Width: 488.0 mm (19.3 inches)
• Weight:
– Minimum configuration (with one minimal configuration node): 22.4 kg (49.4 lbs)
– Maximum configuration (with four maximal configuration nodes): 55.0 kg (121.2
lbs)
Acoustical noise emissions With the maximum configuration of four nodes with two processors installed, full
memory installed, full drives installed, and two 2000-watt power supplies installed:
• Operation: 6.8 bels
• Idle: 6.2 bels
Heat output (based on two
2000-watt power supplies) Approximate heat output:
• Minimum configuration (with one minimal configuration node): 604.1 BTU per hour
(177 watts)
• Maximum configuration (with four maximal configuration nodes): 7564.4 BTU per
hour (2610 watts)
Electrical input • Sine-wave input (50-60 Hz) required
• Input voltage low range: 1100W is limited to 1050W
– Minimum: 100 V AC
– Maximum: 127 V AC
• Input voltage high range: 1100W/1600W/2000W
– Minimum: 200 V AC
– Maximum: 240 V AC
• Input kilovolt-amperes (kVA), approximately:
– Minimum: 0.153 kVA
– Maximum: 2.61 kVA
Compute node specifications
Features and specifications of the compute node.
6
ThinkAgile VX Enclosure ThinkAgile VX3720 User’s Guide