Intel Xeon E5-1603
Manufacturer	Intel
Model	Xeon
Architecture	x86
Codename	Sandy Bridge-EP-4
Core frequency	2800 MHz
Core count	4
Performance index	555
Targeted market	workstations
Package / Socket	LGA-2011 / Socket R
Physical informations
Package Size	5,85x5,1 cm	Manufacturing process	0,032 µm
Die size	270 mm²	Transistor count	1270000000
Electrical informations
Voltage	1.35V	TDP	130 W
Bus frequency
Bus type	DMI	Width	64 bits
Base clock	100 MHz	Core/Bus ratio	28.0x
DMI bus speed	5 GT/s
Caches
L1 cache (data)	4x32 KB	L1 Cache (instruction)	4x32 KB
L2 cache	4x256 KB	L3 cache	10 MB
Other informations
Release date	March 6th 2012
Functions/Features	AES Encryption Advanced Vector Extensions (AVX) EM64T Enhanced Intel Speedstep Technology (EIST) Execute Disable Bit Intel Virtualization Technology MMX Quad Core SSE SSE2 SSE3 SSE4.1 SSE4.2 SSSE3 Trusted Execution Technology
Integrated peripherals	Memory controller DDR3-1066 Quad Channel PCI-Express 3.0 Controller 40 lignes
Sspec (stepping)	QBLW (C1), QBWA (M1), SR0L9 (M1)
Part Number	CM8062107186502 (OEM)
Rarity
The cpu for sale
Reference	L337B871
Serie	SR0L9
Comments	L337B871
Price	10€
Status	Not tested, but should be working

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