IBM E - Manual (Page 27)

Chassis Side-by-Side Comparison
SMB Chassis Enterprise Chassis Telecom Chassis
Chassis name BladeCenter S BladeCenter E BladeCenter H BladeCenter T BladeCenter HT
DC -48V
to -60V
(nominal)
AC at
208V
DC -48V
to -60V
(nominal)
AC at
208V;
3160W
AC at
240V
Power outlets
required 110V;
220V
220V 220V 220V 220V
Heat output
1365 BTUs/hr
(400W) min.;
11,942 BTUs/hr.
(3500W) max.
2342 BTUs/hr
(686W) min.;
18,680 BTUs/hr.
(5478W) max.
1700 BTUs/hr,
(500W) min.;
26,000 BTUs/hr
(7600W) max.
675 BTUs/hr,
(197W) min.;
11,900 BTUs/hr
(3490W) max.
4270 BTUs/hr
(1250W) min.;
21,850 BTUs/hr
(6400W) max.
# of blower/fan
modules std / max. 4 / 4 hot-
swap/redundant
2 / 4 hot-
swap/redundant
2 / 2 hot-
swap/redundant
4 / 4 hot-
swap/redundant
4 / 4 hot-
swap/redundant
Blower/fan module
airflow
200 CFM (per
module) at 25ºC;
400 CFM (per
module) at 32ºC
or greater
250 CFM (per
module) at 25ºC;
455 CFM (per
module) at 32ºC
or greater
430 CFM (per
module) at 25ºC;
800 CFM (per
module) at 32ºC
or greater
330 CFM (per
module)
95 CFM (per
module) at 25ºC;
190 CFM (per
module) at 40ºC or
greater
Storage methods
supported
Shared
chassis; server
blade; expansion
blade
Server blade;
expansion blade
Server blade;
expansion blade
Server blade;
expansion blade
Server blade;
expansion blade
# of internal H/S
HDD bays
12 0 0 0 0
# of legacy switch-
only module bays
4 4
4 (2 dedicated to
Gb Ethenet)
4 0
# of legacy switch/
bridge module
bays
0 0
2 (either 2 switch
or bridge 2
modules)
0
4 (either 4 switch or
bridge 4 modules)
# of high-speed
switch module
bays
0 0 4 0 4
# of concurrent
KVM (cKVM ports)
0 0 0 0 1
# of USB ports 4 (USB 2.0) 2 (USB 1.1) 2 (USB 2.0) 2 (USB 1.1)
4 (USB 2.0)—with
Media Trays
Embedded
Compact Flash
option
No No No No Yes
Dimensions
12.0” (306.3mm)
H
17.5” (444mm)
W
28.9” (733.4mm)
D
12.0” (305mm) H
17.5” (442mm) W
28.0” (711mm) D
15.75” (400mm) H
17.4” (442mm) W
28.0” (711mm) D
13.75” (349mm) H
17.4” (442mm) W
20.0” (508mm) D
21.0” (528mm) H
17.4” (442mm) W
27.6” (706mm) D
Weight
90-240 lbs
40.8-108.9 kg
99-240 lbs
44.9-108.9 kg
90-350 lbs
41-159 kg
98-192 lb
44.5-87.4 kg
150-350 lb
62.8-159 kg
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