DELL Xeon E5-2403 processor 1.8 GHz 10 MB L3

Overview

The DELL Xeon E5-2403 processor 1.8 GHz 10 MB L3 features Intel Xeon E5 processor, 4 cores and a 1.8 GHz base clock. Full verified specifications are listed below.

Compatibility

Socket LGA 1356 (Socket B2) Memory type DDR3 Interface PCIe 3.0 TDP 80 W

• Pairs with CPUs using the LGA 1356 (Socket B2) socket.
• Requires DDR3 memory — not interchangeable with other generations.
• Draws up to 80 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 50

All values come from this product’s catalog record.

Cores

4

Threads

4

Base clock

1.8 GHz

Socket

LGA 1356 (Socket B2)

TDP

80 W

Processor line

Intel Xeon E5

Cache

10 MB

Process node

32 nm

ECC support

Yes

Bus type

QPI

Stepping

M1

Idle power states

Yes

Scalability

S2S

Intended use

Server/Workstation

L3 cache speed

1.8

Market segment

Server

Memory channels

Triple-channel

Model

E5-2403

Bus speed

6.4 GT/s

VID voltage range

0.6 - 1.35

Execute Disable (NX)

Yes

Intel® Smart Cache

Yes

Number of QPI links

1

Cache level

L3

Integrated graphics

No

Processor package size

45 mm

CPU configuration (max)

2

Intel Flex Memory Access

Yes

Show all 50 specifications

Intel Enhanced Halt State

Yes

PCI Express slots version

3.0

CPU operating modes

64-bit

Long-term availability

No

Instruction sets

AVX

Intel Demand Based Switching

Yes

Intel® Turbo Boost Technology

No

Thermal monitoring

Yes

Trusted Execution (TXT)

Yes

SpeedStep power scaling

Yes

PCIe lanes

40

Memory types supported by processor

DDR3-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

800,1066

Intel® AES New Instructions (Intel® AES-NI)

Yes

Memory bandwidth supported by processor (max)

25

Intel® Virtualization Technology (Intel® VT)

VT-d,VT-x

Maximum internal memory supported by processor

384

Directed I/O virtualization (VT-d)

Yes

Intel® Hyper Threading Technology (Intel® HT Technology)

No

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Sources

Icecat product datasheet Icecat