Intel E7-4850 AT80615007449AA User Manual
Product codes
AT80615007449AA
12
Intel
®
Xeon
®
Processor E7-8800/4800/2800 Product Families
September 2012
Specification Update
Component Marking Information
Intel® Xeon® Processor E7-8800/4800/2800 Product Families can be identified by the
following component markings:
Figure 1.
Processor Top-Side Marking (Example)
Table 2.
Intel
®
Xeon
®
Processor E7-8800/4800/2800 Product Families Identification
S-Spec
Number
Stepping
CPUID
Core Frequency (GHz) /
Intel
®
QuickPath Interconnect (GT/s) /
Intel
®
SMI (GT/s)
Number of
Cores
Cache
Size (MB)
Series
SLC3E
A-2
000206F2h
2.4 GHz/6.4 GT/s/6.4 GT/s
10
30 MB
E7-8870
SLC3T
A-2
000206F2h
2.4 GHz/6.4 GT/s/6.4 GT/s
10
30 MB
E7-4870
SLC3U
A-2
000206F2h
2.4 GHz/6.4 GT/s/6.4 GT/s
10
30 MB
E7-2870
SLC3F
A-2
000206F2h
2.26 GHz/6.4 GT/s/6.4 GT/s
10
24 MB
E7-8860
SLC3S
A-2
000206F2h
2.26 GHz/6.4 GT/s/6.4 GT/s
10
24 MB
E7-4860
SLC3H
A-2
000206F2h
2.26 GHz/6.4 GT/s/6.4 GT/s
10
24 MB
E7-2860
SLC3D
A-2
000206F2h
2.0 GHz/6.4 GT/s/6.4 GT/s
10
24 MB
E7-8850
SLC3V
A-2
000206F2h
2.0 GHz/6.4 GT/s/6.4 GT/s
10
24 MB
E7-4850
SLC3W
A-2
000206F2h
2.0 GHz/6.4 GT/s/6.4 GT/s
10
24 MB
E7-2850
SLC3K
A-2
000206F2h
2.13 GHz/6.4 GT/s/6.4 GT/s
8
24 MB
E7-8830
SLC3Q
A-2
000206F2h
2.13 GHz/6.4 GT/s/6.4 GT/s
8
24 MB
E7-4830
SLC3J
A-2
000206F2h
2.13 GHz/6.4 GT/s/6.4 GT/s
8
24 MB
E7-2830
SLC3P
A-2
000206F2h
2.13 GHz/6.4 GT/s/6.4 GT/s
10
30 MB
E7-8867L
SLC3N
A-2
000206F2h
2.66 GHz/6.4 GT/s/6.4 GT/s
8
24 MB
E7-8837
SLC3M
A-2
000206F2h
1.73 GHz/4.8 GT/s/4.8 GT/s
6
18 MB
E7-2803
SLC3G
A-2
000206F2h
2.0 GHz/5.86 GT/s/5.86 GT/s
8
18 MB
E7-4820
SLC3R
A-2
000206F2h
2.0 GHz/5.86 GT/s/5.86 GT/s
8
18 MB
E7-2820
SLC3L
A-2
000206F2h
1.86 GHz/4.8 GT/s/4.8 GT/s
6
18 MB
E7-4807
Legend: Mark Text (Production Mark):
GRP1LINE1:INTEL{M}{C}'YY PROC#
GRP1LINE2:Intel® Xeon
GRP1LINE3:SSPEC XXXXX
GRP1LINE4:SPEED/CACHE/INTC
GRP1LINE5:{FPO} {e4}
GRP1LINE2:Intel® Xeon
GRP1LINE3:SSPEC XXXXX
GRP1LINE4:SPEED/CACHE/INTC
GRP1LINE5:{FPO} {e4}
YY = Year
PROC# = Processor Number
xxxxx = Country of Origin
INTC = Interconnect Speed (Intel
PROC# = Processor Number
xxxxx = Country of Origin
INTC = Interconnect Speed (Intel
®
QPI)
Factory Information