X3470 specifications
General information
Type
CPU / Microprocessor
Market segment
Server
Family
Model number?
X3470
CPU part numbers
BV80605001905AJis an OEM/tray microprocessor
BX80605X3470is a boxed microprocessor
Frequency?
2933 MHz
Maximum turbo frequency
3600 MHz (1 c)
3467 MHz (2 cores)
3200 MHz (3 or 4 cores)
Bus speed?
2.5 GT/sDMI
Clock multiplier?
22
Package
1156-land Flip-Chip Land Grid Array (FC-LGA8)
Socket
Socket 1156 / H1 / LGA1156
Part number
ES/QS processors
Production processors
Q3AK
SLBJH
BV80605001905AJ
+ +
BX80605X3470
+
Architecture / Microarchitecture
Microarchitecture
Nehalem
Platform
Foxhollow-WS
Processor c?
Lynnfield
c stepping?
B1 (Q3AK, SLBJH)
CPUID
106E5 (SLBJH)
Manufacturing process
0.045 micron
774 million transistors
Die
296mm2
Data width
64 bit
The number of CPU cores
4
The number of threads
8
Floating Point Unit
Integrated
Level 1 cache size?
4 x 32 KB 4-way set associative instruction caches
4 x 32 KB 8-way set associative data caches
Level 2 cache size?
4 x 256 KB 8-way set associative caches
Level 3 cache size
8 MB 16-way set associative shared cache
Physical memory
32 GB
Multiprocessing
Uniprocessor
Extensions and Technologies
MMX instructions
SSE / Streaming SIMD Extensions
SSE2 / Streaming SIMD Extensions 2
SSE3 / Streaming SIMD Extensions 3
SSSE3 / Supplemental Streaming SIMD Extensions 3
SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4?
EM64T / Extended Memory 64 technology / I 64?
NX / XD / Execute disable bit?
HT / Hyper-Threading technology?
VT-x / Virtualization technology?
VT-d / Virtualization for directed I/O
TBT / Turbo Boost technology?
TXT / Trusted Execution technology
Low power features
Thread C1/C1E, C3 and C6 states
c C1/C1E, C3 and C6 states
Package C1/C1E, C3 and C6 states
Enhanced / technology?
Integrated peripherals / components
Integrated graphics
None
Memory controller
The number of controllers: 1
Memory channels: 2
Supported memory: DDR3-800, DDR3-1066, DDR3-1333
Maximum memory bandwidth (GB/s): 21.3
ECC supported: Yes
Other peripherals
Direct Media Interface
PCI Express 2.0 interface
Electrical / Thermal parameters
V c?
0.65V - 1.4V
Maximum operating temperature?
72.7°C
Maximum power dissipation?
189.78 Watt (peak)
160.08 Watt (sustained)
Thermal Design Power?
95 Watt