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Intel Xeon E5-2603 v3 Haswell 1.6 GHz 6 x 256KB L2 Cache 15MB L3 Cache LGA 2011-3 85W BX80644E52603V3 Server Processor

**Intel Xeon E5-2603 v3 Haswell Server Processor**
A cost-efficient, entry-level server CPU designed for scalable performance in enterprise environments. Features 6 cores (1.6 GHz base clock), 15MB L3 cache, and 85W TDP for balanced power efficiency. Optimized for multi-threaded workloads, virtualization, and data center tasks. Supports LGA 2011-3 sockets, ECC memory, and multi-processor configurations, ensuring reliability and redundancy. Ideal for businesses prioritizing stability, low operational costs, and steady throughput over peak single-thread speeds. Combines Intel’s enterprise-grade security and manageability with a budget-friendly footprint for entry-to-mid-tier server builds.

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Brand

Intel

Products Status

New

Application

Server

CPU Socket Type

Total Threads

6

Total Cores

6

Cache

15 MB

TDP

85 W

Manufacturing Tech

22 nm

Processor Base Frequency

1.60 GHz

Memory Types

DDR4 1600

Series

Intel Xeon Processor E5 v3 Family

Part Number

E5-2603V3

Model

CM8064401844200

Hyper-Threading Support

No

Max Memory Size

768 GB

Code Name

Haswell

64-Bit Support

Yes

Max # of Memory Channels

4

Max # of PCI Express Lanes

40

PCI Express Revision

3

Package Size

52.5mm x 45mm

Embedded Options Available

No

Scalability

2S

ECC Memory Supported

Yes

Max CPU Configuration

2

Instruction Set

64-bit

PCI Express Configurations

x16, x4, x8

Max Memory Bandwidth

51 GB/s

Bus Speed

6.4 GT/s

Physical Address Extensions

46-bit

Q1: ls the product original ?

A1 : Yes, all of our products are orginal. We have our own QC team who will strictly check product quality before shipment.

Q2. Payment methods?

We accept T/T, PayPal, Alibaba ect.

Q3. Shipping methods?

We have long term business-ship with FedEx, UPS and DHL with favorble price. You can choose any shipping method mentioned above based on your ease. You can also use your own shipping account or shipping forwarder.

Q4. How long is the lead time?

Usually 1-3 working days after payment. Feel free to send me exact models for checking.

Q5. How long is the warranty period?

Different products have different warranty periods. Usually 1~3 years warranty.

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