144 IBM PureFlex System and IBM Flex System Products and Technology
5.2.2 Models
The current x240 models are shown in Table 5-2. All models include 8 GB of memory (2x
4 GB DIMMs) running at either 1600 MHz or 1333 MHz (depending on model).
Table 5-2 Models of the x240 type 8737
5.2.3 Chassis support
The x240 type 8737 is supported in the IBM Flex System Enterprise Chassis as listed in
Table 5-3.
Table 5-3 x240 chassis support
Models
a
a. Model numbers provided are worldwide generally available variant (GAV) model numbers that are not orderable
as listed. They need to be modified by country. The US GAV model numbers use the following nomenclature: xxU.
For example, the US orderable part number for 8737-A2x is 8737-A2U. See the product-specific official IBM
announcement letter for other country-specific GAV model numbers.
Intel processor (model, cores, core speed,
L3 cache, memory speed, TDP power) (two max)
Standard
memory
b
b. Maximum system memory capacity of 768 GB is when using 24x 32 GB DIMMs.
Available
drive bays
Available
I/O slots
c
c. Some models include an Embedded 10 Gb Virtual Fabric Ethernet LOM controller as standard. This embedded
controller precludes the use of an I/O adapter in I/O connector 1 as shown in Figure 5-4 on page 143. For more
information, see 5.2.10, “Embedded 10 Gb Virtual Fabric Adapter” on page 170.
10 GbE
embed
d
d. Models number in the form x2x (for example 8737-L2x) include an Embedded 10 Gb Virtual Fabric Ethernet LOM
controller as standard. Model numbers in the form x1x (for example 8737-A1x) do not include this embedded
controller.
8737-A1x 1x Xeon E5-2630L 6C 2.0 GHz 15 MB 1333 MHz 60 W 2x 4 GB Two (open) 2 No
8737-D2x 1x Xeon E5-2609 4C 2.40 GHz 10 MB 1066 MHz 80 W 2x 4 GB Two (open) 1
Ye s
8737-F2x 1x Xeon E5-2620 6C 2.0 GHz 15 MB 1333 MHz 95 W 2x 4 GB Two (open) 1
Ye s
8737-G2x 1x Xeon E5-2630 6C 2.3 GHz 15 MB 1333 MHz 95 W 2x 4 GB Two (open) 1
Ye s
8737-H1x 1x Xeon E5-2640 6C 2.5 GHz 15 MB 1333 MHz 95 W 2x 4 GB Two (open) 2 No
8737-H2x 1x Xeon E5-2640 6C 2.5 GHz 15 MB 1333 MHz 95 W 2x 4 GB Two (open) 1
Ye s
8737-J1x 1x Xeon E5-2670 8C 2.6 GHz 20 MB 1600 MHz 115 W 2x 4 GB Two (open) 2 No
8737-L2x 1x Xeon E5-2660 8C 2.2 GHz 20 MB 1600 MHz 95 W 2x 4 GB Two (open) 1 Ye s
8737-M1x 1x Xeon E5-2680 8C 2.7 GHz 20 MB 1600 MHz 130 W 2x 4 GB Two (open) 2 No
8737-M2x 1x Xeon E5-2680 8C 2.7 GHz 20 MB 1600 MHz 130 W 2x 4 GB Two (open) 1 Ye s
8737-N2x 1x Xeon E5-2643 4C 3.3 GHz 10 MB 1600 MHz 130 W 2x 4 GB Two (open) 1
Ye s
8737-Q2x 1x Xeon E5-2667 6C 2.9 GHz 15 MB 1600 MHz 130 W 2x 4 GB Two (open) 1
Ye s
8737-R2x 1x Xeon E5-2690 8C 2.9 GHz 20 MB 1600 MHz 135 W 2x 4 GB Two (open) 1
Ye s
Server BladeCenter chassis (All) IBM Flex System Enterprise
Chassis
x240 No Ye s