Lenovo logo MPN: 00FL169

Lenovo Intel Xeon E5-2637 v3 processor 3.5 GHz 15 MB L3

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Cores
4
Threads
8
Base clock
3.5 GHz
Boost clock
3.7 GHz
Socket
LGA 2011-v3
TDP
135 W
Processor line
Intel Xeon E5 v3
Cache
15 MB
Process node
22 nm
View 53 specifications
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Overview

The Lenovo Intel Xeon E5-2637 v3 processor 3.5 GHz 15 MB L3 features Intel Xeon E5 v3 processor, 4 cores, a 3.5 GHz base clock and up to 3.7 GHz boost. Full verified specifications are listed below.

Compatibility

Socket LGA 2011-v3 Memory type DDR4 Interface PCIe 3.0 TDP 135 W
  • Pairs with CPUs using the LGA 2011-v3 socket.
  • Requires DDR4 memory — not interchangeable with other generations.
  • Draws up to 135 W — size your cooling and PSU headroom accordingly.

Compatibility data is automatically generated. Always verify critical specs before purchase.

Technical Specifications

Showing 28 key specifications of 53

All values come from this product’s catalog record.
Cores
4
Threads
8
Base clock
3.5 GHz
Boost clock
3.7 GHz
Socket
LGA 2011-v3
TDP
135 W
Processor line
Intel Xeon E5 v3
Cache
15 MB
Process node
22 nm
ECC support
Yes
Max case temperature (Tcase)
76.6 °C
Bus type
QPI
Idle power states
Yes
Scalability
2S
Intel TSX-NI
No
Intended use
Server/Workstation
Market segment
Server
Memory channels
Quad-channel
Model
E5-2637V3
Bus speed
9.6 GT/s
Intel® OS Guard
Yes
VID voltage range
0.65 - 1.30
Intel® Secure Key
Yes
Codename
Haswell
Execute Disable (NX)
Yes
Intel® Smart Cache
Yes
Number of QPI links
2
Cache level
L3
Show all 53 specifications
Integrated graphics
No
CPU configuration (max)
2
Intel Flex Memory Access
No
PCI Express slots version
3.0
CPU operating modes
64-bit
Long-term availability
No
Instruction sets
AVX 2.0
Intel Demand Based Switching
Yes
Intel® Turbo Boost Technology
2.0
Thermal monitoring
Yes
Trusted Execution (TXT)
Yes
SpeedStep power scaling
Yes
PCIe lanes
40
Memory types supported by processor
DDR4-SDRAM
Intel® vPro™ Platform Eligibility
Yes
Virtualization (VT-x)
Yes
Intel VT-x with Extended Page Tables (EPT)
Yes
Memory clock speeds supported by processor
1600,1866,2133
Intel® AES New Instructions (Intel® AES-NI)
Yes
Memory bandwidth supported by processor (max)
68
Intel® Virtualization Technology (Intel® VT)
VT-d,VT-x
Maximum internal memory supported by processor
768
Intel® Identity Protection Technology (Intel® IPT)
No
Directed I/O virtualization (VT-d)
Yes
Intel® Hyper Threading Technology (Intel® HT Technology)
Yes

Market Value History

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Customer Reviews & Feedback

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Sources

Product lifecycle

Status uncertain

Available catalog signals are incomplete, so current lifecycle status cannot be confirmed.

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