00ML946
AS83 / AS8T
X6 DDR3 Compute Book
E7-8893 v3 4C 3.2GHz 140W
45 MB 9.6 GHz DDR3
1600 MHz /
1600 MHz
Y
Y
-
Intel Xeon E7-4800 v3 processors with support for TruDDR4 memory (not supported in the x3950 X6)
00ML950
AS84 / AS8U
X6 DDR4 Compute Book
E7-4809 v3 8C 2.0GHz 115W
20 MB 6.4 GHz TruDDR4 1866 MHz /
1333 MHz
Y
N D5x
00ML954
AS85 / AS8V
X6 DDR4 Compute Book
E7-4820 v3 10C 1.9GHz 115W
25 MB 6.4 GHz TruDDR4 1866 MHz /
1333 MHz
Y
N F2x
00ML958
AS86 / AS8W
X6 DDR4 Compute Book
E7-4830 v3 12C 2.1GHz 115W
30 MB 8 GHz
TruDDR4 1866 MHz /
1333 MHz
Y
Y
-
00ML962
AS87 / AS8X
X6 DDR4 Compute Book
E7-4850 v3 14C 2.2GHz 115W
35 MB 8 GHz
TruDDR4 1866 MHz /
1333 MHz
Y
Y
F4x
Intel Xeon E7-8800 v3 processors with support for TruDDR4 memory (also supported in the x3950 X6)
00ML970
AS88 / AS8Y
X6 DDR4 Compute Book
E7-8860 v3 16C 2.2GHz 140W
40 MB 9.6 GHz TruDDR4 1866 MHz /
1600 MHz
Y
Y
G2x
00FP696
AS7S / AS8G
X6 DDR4 Compute Book
E7-8867 v3 16C 2.5GHz 165W
45 MB 9.6 GHz TruDDR4 1866 MHz /
1600 MHz
Y
Y
-
00ML974
AS89 / AS8Z
X6 DDR4 Compute Book
E7-8870 v3 18C 2.1GHz 140W
45 MB 9.6 GHz TruDDR4 1866 MHz /
1600 MHz
Y
Y
-
00ML978
AS8A / AS90
X6 DDR4 Compute Book
E7-8880 v3 18C 2.3GHz 150W
45 MB 9.6 GHz TruDDR4 1866 MHz /
1866 MHz
Y
Y
HANA
models
00ML986
AS8C / AS92
X6 DDR4 Compute Book
E7-8880L v3 18C 2.0GHz 115
45 MB 9.6 GHz TruDDR4 1866 MHz /
1600 MHz
Y
Y
-
00ML982
AS8B / AS91
X6 DDR4 Compute Book
E7-8890 v3 18C 2.5GHz 165W
45 MB 9.6 GHz TruDDR4 1866 MHz /
1600 MHz
Y
Y
G4x
00ML990
AS8D / AS93
X6 DDR4 Compute Book
E7-8891 v3 10C 2.8GHz 165W
45 MB 9.6 GHz TruDDR4 1866 MHz /
1600 MHz
Y
Y
-
00ML994
AS8E / AS94
X6 DDR4 Compute Book
E7-8893 v3 4C 3.2GHz 140W
45 MB 9.6 GHz TruDDR4 1866 MHz /
1600 MHz
Y
Y
-
Part number
Feature codes‡
Description
(processor installed in
a Compute Book)
L3
cache
QPI
speed
Memory
support
Memory bus
speed (RAS /
Performance)† HT TB
Models
where
used
‡ The first feature code is for the first Compute Book. The second feature code is for all additional
Compute Books
† The processors support two memory modes, RAS mode (also known as lockstep mode) and
Performance mode (also known as independent mode). In Performance mode, the SMI2 link operates at
twice the memory bus speed shown .
Lenovo System x3850 X6 (6241)
16