Standard models
The following table lists the standard models.
Table 2. Standard models - Machine type 7143 (Intel Xeon E7-4800 and E7-8800 series processors)
Model
7143-
Intel Xeon CPUs (4 max) (quantity,
model, core speed, cores, L3 cache,
memory speed)
Scale
without
MAX5‡
Scale
with
MAX5‡
MAX5
Memory
(cards)* RAID
Bays
(std/max)
(No
disks)
10G
Std
Std
PS
7143-
B1x
2x E7-4807 6C 1.86GHz 18MB 800
No
Yes
Opt
2x4GB
(1)
Opt
0 / 8
(2.5")
Opt 1
7143-
B2x
2x E7-4820 8C 2.00GHz 18MB 1066
No
Yes
Opt
4x4GB
(2)
M1015 4 / 8
(2.5")
Std
2
7143-
B3x
2x E7-4830 8C 2.13GHz 24MB 1066
No
Yes
Opt
4x4GB
(2)
M1015 4 / 8
(2.5")
Std
2
7143-
B5x
2x E7-4850 10C 2.00GHz 24MB 1066
No
Yes
Opt
4x4GB
(2)
M1015 4 / 8
(2.5")
Std
2
7143-
B6x
2x E7-4860 10C 2.26GHz 24MB 1066
No
Yes
Opt
4x4GB
(2)
M1015 4 / 8
(2.5")
Std
2
7143-
B7x
2x E7-4870 10C 2.40GHz 30MB 1066
No
Yes
Opt
4x4GB
(2)
M1015 4 / 8
(2.5")
Std
2
7143-
C1x
2x E7-8850 10C 2.00GHz 24MB 1066
Yes
Yes
Opt
4x4GB
(2)
M1015 4 / 8
(2.5")
Std
2
7143-
C2x
2x E7-8860 10C 2.26GHz 24MB 1066
Yes
Yes
Opt
4x4GB
(2)
M1015 4 / 8
(2.5")
Std
2
7143-
C3x
2x E7-8870 10C 2.40GHz 30MB 1066
Yes
Yes
Opt
4x4GB
(2)
M1015 4 / 8
(2.5")
Std
2
‡ Columns indicate whether the server can scale to two nodes without a MAX5 attached and with a MAX5
attached. * The number in brackets is the number of memory cards standard in each model. Up to eight
cards are supported. Each holds up to eight DIMMs for a total of 64 DIMMs. The MAX5 adds 32 DIMM
sockets for a total of 96 DIMMs.
Workload-optimized models
The following table lists the announced workload-optimized models. These are all named System x3950 X5
to distinguish them from base x3850 X5 models, even though the base hardware is the same. These are
systems that are specially configured to meet the requirements of a particular software stack.
System x3850 X5 (7143)
8