General information

Type

CPU / Microprocessor

Market segment

Server

Family

Intel Xeon 5500

Model number ?

E5540

CPU part numbers

AT806[zasłonięte]00789AA is an OEM/tray microprocessor
BX80602E5540 is a boxed microprocessor

Frequency ?

2533 MHz

Turbo frequency

2800 MHz (1 core)
2667 MHz (4 cores)

Bus speed ?

5.86 GT/s QPI (2933 MHz)

Package

1366-land Flip-Chip Land Grid Array (FC-LGA8)
1.77" x 1.67" (4.5 cm x 4.25 cm)

Socket

Socket 1366 / B / LGA1366

Introduction date

March 30, 2009

End-of-Life date

Last order date for consumer processors is September 28, 2012
Last shipment date for consumer tray processors is March 27, 2015

Price at introduction

$744

S-spec numbers

Architecture / Microarchitecture

Microarchitecture

Nehalem

Platform

Tylersburg-EP
Tylersburg-EN
Tylersburg-WS

Processor core ?

Nehalem-EP

Core stepping ?

D0 (Q1G2, SLBF6)

CPUID

106A5 (SLBF6)

Manufacturing process

0.045 micron

Data width

64 bit

The number of cores

4

The number of threads

8

Floating Point Unit

Integrated

Level 1 cache size ?

4 x 32 KB instruction caches
4 x 32 KB data caches

Level 2 cache size ?

4 x 256 KB

Level 3 cache size

8 MB

Physical memory

144 GB

Multiprocessing

Up to 2 processors

Features

• 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 / Intel 64 ?
• VT / Virtualization technology ?
• NX / XD / Execute disable bit ?
• TBT / Turbo Boost technology ?
• HT / Hyper-Threading technology ?

Low power features

• Thread C1/C1E, C3 and C6 states
• Core C1/C1E, C3 and C6 states
• Package C1/C1E, C3 and C6 states
• Enhanced SpeedStep technology ?

On-chip peripherals

• Integrated 6-channel DDR3 SDRAM Memory controller
• Quick Path Interconnect (2 links)

Electrical / Thermal parameters

V core ?

0.75V - 1.35V

Minimum/Maximum operating temperature ?

5°C - 76°C

Maximum power dissipation ?

173.59 Watt
137.17 Watt (sustained)

Thermal Design Power ?

80 Watt