Search for motherboard:
Search for CPU:

Intel Xeon W3505 CPU

Jump to:

Intel Xeon W3505 chipset compatibility

A list of compatible chipsets was compiled from CPU support lists, published on our website.

Intel Xeon W3505 motherboard support

There are 3 motherboards, compatible with this processor. Complete list of these motherboards is available on the Intel Xeon W3505 motherboards page.

Intel Xeon W3505 specifications

The specs below were provided by CPU-World, and they are published with their permission. Please see CPU-World website for full specifications.

General specs

Microarchitecture:Nehalem
Core Name:Nehalem-WS
Manufacturing Process:0.045 micron
Socket Type:Socket 1366
The Number of Cores:2
The Number of Threads:2
Multiprocessing:Not supported
Frequency:2.533 GHz
Bus speed:2.4 GHz
L1 Cache:64 KB (code)
64 KB (data)
L2 Cache:512KB
L3 Cache:4 MB
Thermal Design Power:130 Watt
 

Instructions and Technologies

Execute Disable Bit?Yes
64-bit Support?Yes
Hyper-Threading technology?No
Virtualization?Yes
Enhanced SpeedStep?Yes
Instruction Set Extensions:MMX
SSE
SSE2
SSE3
SSE4
Supplemental SSE3

Tray W3505 processors have AT80601002865AA part number. Please check Intel Xeon page for details on other microprocessors from the family.

Xeon W3505 S-Spec numbers

Production versions of this Xeon processor had the following S-spec number:

S-Spec numberSteppingCPU ID
SLBGC  

CPUs, similar to Intel Xeon W3505

The W3505 is a Socket 1366 microprocessor, based on Nehalem-WS core. There were also 8 Nehalem-WS parts, that work in the same socket. Below you will find brief characteristics of these CPUs, along with stepping information.

SpecificationsSteppings
Model / PartCoresThreadsFrequencyTurbo
Frequency
L2
Cache
L3
Cache
TDPD0
Xeon W3503222.4 GHz 512KB4MB130W 
Xeon W3505222.533 GHz 512KB4MB130W 
Xeon W3520482.667 GHz2.933 GHz1MB8MB130W+
Xeon W3530482.8 GHz3.067 GHz1MB8MB130W+
Xeon W3540482.933 GHz 1MB8MB130W+
Xeon W3550483.067 GHz3.333 GHz1MB8MB130W+
Xeon W3565483.2 GHz3.467 GHz1MB8MB130W+
Xeon W3570483.2 GHz 1MB8MB130W+
Xeon W3580483.333 GHz3.6 GHz1MB8MB130W+