Intel CORE 2 DUO E4000 - SPECIFICATION UPDATE 3-2008 Specification page 9

Summary Tables of Changes
Item Numbering
Each Specification Update item is prefixed with a capital letter to distinguish the
product. The key below details the letters that are used in Intel's microprocessor
specification updates:
A = Dual-Core Intel® Xeon® processor 7000 sequence
C = Intel® Celeron® processor
D = Dual-Core Intel® Xeon® processor 2.80 GHz
E = Intel® Pentium® III processor
Intel® Pentium® processor Extreme Edition and Intel® Pentium® D
F = processor
I = Dual-Core Intel® Xeon® processor 5000 series
J = 64-bit Intel® Xeon® processor MP with 1MB L2 cache
K = Mobile Intel® Pentium® III processor
L = Intel® Celeron® D processor
M = Mobile Intel® Celeron® processor
N = Intel® Pentium® 4 processor
O = Intel® Xeon® processor MP
P = Intel ® Xeon® processor
Mobile Intel® Pentium® 4 processor supporting Hyper-Threading technology
Q = on 90-nm process technology
R = Intel® Pentium® 4 processor on 90 nm process
64-bit Intel® Xeon® processor with 800 MHz system bus (1 MB and 2 MB L2
S = cache versions)
T = Mobile Intel® Pentium® 4 processor-M
U = 64-bit Intel® Xeon® processor MP with up to 8MB L3 cache
Mobile Intel® Celeron® processor on .13 micron process in Micro-FCPGA
V = package
W= Intel® Celeron® M processor
Intel® Pentium® M processor on 90nm process with 2-MB L2 cache and
X = Intel® processor A100 and A110 with 512-KB L2 cache
Y = Intel® Pentium® M processor
Z = Mobile Intel® Pentium® 4 processor with 533 MHz system bus
Intel® Pentium® D processor 900 sequence and Intel® Pentium® processor
AA = Extreme Edition 955, 965
AB = Intel® Pentium® 4 processor 6x1 sequence
AC = Intel(R) Celeron(R) processor in 478 pin package
AD = Intel(R) Celeron(R) D processor on 65nm process
Intel® Core™ Duo processor and Intel® Core™ Solo processor on 65nm
AE = process
AF = Dual-Core Intel® Xeon® processor LV
AG = Dual-Core Intel® Xeon® processor 5100 series
®
Intel Core™2 Extreme Processor X6800 and
®
Intel Core™2 Duo Desktop Processor E6000 and E4000 Sequence
Specification Update
9