ProLiant ML570 G4

The HP ProLiant ML570 G4 server is the industry's first 4 processor expansion server that offers not only exceptional performance, but increased reliability with hot-plug RAID memory, powerful management capabilities, and unmatched internal expansion.

With expansion capabilities featuring up to 64GB max memory, support for up to 18 Small Form Factor (SFF) SAS drives, and up to 10 PCI I/O slots, the ProLiant ML570 G4 is a truly expandable and reliable server for a data center or remote enterprise environment. The ML570 G4 now supports Intel's new Xeon dual core processor technology on an 800MHz front-side bus providing performance gains for multi-threaded applications, for example database, financial services, and supply-chain management.

On Queue Computer has been an industry leader in the legacy HP market for over 25 years. No matter your needs you can be sure that On Queue Computer has the experience to help you.

All equipment is thoroughly tested and individually packaged using the most proctective ESD shielded packaging available. Your equipment will be packed in individual ESD foam lined corrugated boxes for added protection. Most of our customers comment that our packaging is superior to the original manufacturer.

When you buy your equipment from On Queue Computer you can be sure that you will pay the lowest price for the best quality equipment.

Standard Features

• Processors:
  • Supports up to four Dual-Core 64-bit Intel® Xeon® Processors and HT Technology, with Dual Independent 800MHz Front Side Buses with L3 shared cache
  • Intel® Dual-Core 64-bit Xeon® processor 7000 sequence
  • Industry Standard Intel® E8501 chipset


• Memory:
  • Maximum 64 GB of 2-way interleaved PC2-3200 Registered Memory (DDR2-400) with Advanced ECC capabilities; 4 GB (4 x 1 GB) standard on High Performance models
  • Advanced Memory Protection including Hot-plug RAID Memory, Hot-plug Mirrored Memory and Online Spare Memory.


• Storage Controller:
  • HP Smart Array P400/256MB Controller (optional 512MB battery backed write cache)
  • HP Smart Array P400/512MB BBWC Controller standard on High Performance Models


• Internal Drive Support:
  • SFF SAS Drive Cage standard (18 drives)
  • Slimline DVD Combo Drive standard, Floppy Drive optional on all models (ejectable)


• Network Controller:
  • Two embedded NC371i Multifunction Gigabit Network Adapters with TCP/IP Offload Engine, including support for Accelerated iSCSI through an optional Licensing Kit


• Expansion Slots:
  • 4 Total 64-bit/100 MHz PCI-X slots: (2) full length; (2) half length
  • More PCI-Express slots with six standard PCI-Express x4 slots
  • Optional x4-x8 PCI-Express Bus Expander


• USB 2.0 Ports:
  • 5 Total: (2) front (2) rear (1) internal accessible ports


• Redundancy:
  • Optional hot plug redundant power supplies and cooling fans
  • High performance models: Hot plug redundant fans and power supplies standard


• Form Factor:
  • Dense form factor - 6U rack and tower models