CM8063601272412 Intel Xeon E7-4890 v2 SR1GL Server CPU

General information
Type	CPU / Microprocessor
Market segment	Server
Family	Intel Xeon E7-4800 v2
Model number	E7-4890 v2
CPU part number	CM8063601272412 is an OEM/tray CPU
Spec code	SR1GL
Frequency	2800 MHz
Turbo frequency	3400 MHz
Bus speed	8 GT/s QPI (4000 MHz)
Clock multiplier	28
Package	2011-land Flip-Chip Land Grid Array
Socket	Socket 2011-1 / R1 / LGA2011-1

Architecture / Microarchitecture
Microarchitecture	Ivy Bridge
Platform	Brickland
Processor core	Ivy Bridge-EX
Core stepping	D1 (SR1GL)
Manufacturing process	0.022 micron
Data width	64 bit
The number of CPU cores	15
The number of threads	30
Floating Point Unit	Integrated
Level 1 cache size	15 x 32 KB
Level 2 cache size	15 x 256 KB
Level 3 cache size	37.5 MB
Physical memory	768 GB (per socket)
Multiprocessing	Up to 4 processors

Integrated peripherals / components
Integrated graphics	None
Memory controller	The number of controllers: 1
	Memory channels: 4
	Supported memory: DDR3-1066, DDR3-1333, DDR3-1600
	DIMMs per channel: 6
	Maximum memory bandwidth (GB/s): 85
	ECC supported: Yes
Other peripherals	Direct Media Interface 2.0
	Quick Path Interconnect v1.1 (3 links)
	PCI Express 3.0 interface

Electrical / Thermal parameters
Maximum operating temperature	77°C
Thermal Design Power	155 Watt

Intel Xeon E7-4890 v2 2.80GHz Socket 2011-1 LGA2011-1 Ivy Bridge Server OEM CPU SR1GL CM8063601272412