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IBM

IBM 7143B6U x3850 X5 rack server Xeon 16GB DDR3

SKU CH-WBBJ-20W4Q MPN 7143B6U

A 4U rack server supporting dual Xeon CPUs and up to 2TB of DDR3 memory

  • ProcessorIntel Xeon
  • Installed RAM16 GB
  • Video RAM16 MB
  • Max supported CPUs2
  • Maximum RAM capacity2 TB
  • Memory notesMemory Technology:DDR3 SDRAM
  • Enterprise scalability with 2TB maximum memory capacity
  • Dual Intel Xeon processors handle demanding workloads
  • 16GB DDR3 installed for immediate deployment
  • Seven expansion slots provide I/O flexibility
  • 16MB Matrox G200eV graphics for remote management

IBM x3850 X5 rack server

This IBM x3850 X5 is a rack-mount server system built on Intel Xeon processors with 16GB of DDR3 SDRAM installed. It supports up to two processors and offers seven expansion slots for additional I/O or storage controllers. The integrated Matrox G200eV graphics controller provides 16MB of video memory for basic display output. It is designed for enterprise environments requiring reliable compute density in a standard rack form factor.

Ideal for memory-intensive enterprise workloads

This server suits organisations running virtualisation, database or ERP workloads that benefit from the 2TB maximum memory capacity and dual-processor scalability. The seven expansion slots provide flexibility for specialised networking or storage adapters. It is not suited for buyers who require GPU-accelerated compute or high-end 3D graphics performance. It is also not suited for deployments that need support for memory generations beyond DDR3.

DDR3 SDRAM memory technology

The single specification that decides fit is the DDR3 SDRAM memory technology, which dictates compatible DIMM type, speed and maximum capacity of 2TB. All memory upgrades must match this generation; modules of other DDR standards will not function in this system. Buyers must verify that their existing spares or procurement pipeline can supply DDR3 parts before committing to this platform.

How it compares

Measured against everything we stock in Rack & Tower Servers, at today’s prices. Recalculated every night.

Price $13,122.99
Pricier than about 90% of the 17,641 comparable items (median $1,910.99).
Installed RAM 16 GB
Lower than about 90% of the 15,103 comparable items (median 128 GB).
Video RAM 16 MB
Higher than about 80% of the 8,309 comparable items (median 0.01 GB).

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Specifications

Product
Brand nameIBM
Product linex3850 X5
Product typeRack
Processor
ProcessorIntel Xeon
Max supported CPUs2
Memory
Installed RAM16 GB
Maximum RAM capacity2 TB
Graphics
Video RAM16 MB
Graphics chipGraphics Controller Manufacturer Matrox Graphics Controller Model G200eV
Ports & slots
Expansion card slots7
Size & build
Shipping weight24.49 kg
Package size721 × 483 × 173 mm

Questions about this item

Does the x3850 X5 use DDR3 or a newer memory standard?

The system uses DDR3 SDRAM with 16 GB installed and supports up to 2 TB total capacity.

What rack dimensions and rails does the 7143B6U require?

The server is a rack-mount chassis designed for standard 4U server cabinets and uses slide rails for installation.

How are the Xeon processors installed and what step is often missed?

Up to two Xeon CPUs are seated in the socket assembly; the common mistake is not fully locking the retention lever before closing the cover.

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