HPE 632204-001 16GB DDR3 Memory Kit

HPE 632204-001 16GB PC3L-10600R Registered DDR3 Spare DIMM

HPE 632204-001 is the service spare number for a 16GB registered DDR3 module used in ProLiant G7 servers. Engineers often meet this number on a parts list or a support case when a DIMM has failed and needs a like-for-like swap.

In short, it is a single 16GB dual rank x4 RDIMM rated PC3L-10600R. That means DDR3-1333 operation, CAS latency 9, ECC protection and a 1.35V low voltage design that can also run at 1.5V when the server calls for it.

Stock of this spare is held at Euroland IT Store in two grades, New and Refurbished, and what we can ship depends on current availability.

HPE 632204-001 Technical Specifications

What Is The HPE 632204-001?

HPE gives each memory module more than one identity. The option kit, 627812-B21, is the number used when the memory is sold as an upgrade. The spare, 632204-001, is the number HPE service uses when replacing a faulty part under support. A third number, the assembly code 628974-081, normally appears on the sticker attached to the DIMM itself.

Ordering by the spare number is useful when you are working from a service report, a parts catalogue or an HPE support case. It tells you the exact module the server shipped with or was qualified for, so the replacement matches the remaining DIMMs in capacity, rank and voltage.

Registered Memory And ECC In Plain Terms

This module carries a register between the memory controller and the DRAM chips. The register holds address and command signals for one clock cycle before passing them on. The result is a lighter electrical load on each channel, so a G7 server can hold more DIMMs per processor without losing stability.

ECC adds extra bits to every data word. The memory controller uses those bits to find and correct single-bit errors on the fly and to flag multi-bit errors. For servers running databases, virtual machines or file services, this guards against silent data corruption. HPE ProLiant systems log corrected errors, so a rising count on one slot is often the first sign that a DIMM needs replacing.

Replacing A Failed G7 DIMM

When the Integrated Management Log or the server health LEDs point to a single slot, you rarely need to replace the whole memory bank. Swap the reported module for a matching 632204-001, keep the rest of the set in place, and clear the log after a clean boot. If errors move to a different slot after the swap, the issue may lie with the processor socket or system board rather than the DIMM.

New HPE 632204-001

New stock is the natural choice where a service contract or company policy requires unused parts. It is also sensible when you want several identical modules for a planned rebuild. Warranty terms for new units are listed on the product page.

Refurbished HPE 632204-001

Refurbished modules make sense for keeping legacy G7 hardware alive at lower cost, particularly where only one or two DIMMs have failed. The condition notes and warranty for refurbished units appear on the product page, so please read them before buying.

Server Compatibility

Sources list this spare for these HPE ProLiant G7 systems:

• ProLiant DL380 G7
• ProLiant DL360 G7
• ProLiant DL580 G7
• ProLiant BL460c G7 server blade
• ProLiant BL620c G7 server blade

Always compare the server model plate and an installed DIMM label with this page before ordering. Some G7 configurations have limits on how many dual rank modules each channel can take, so check the user guide for your model.

Associated Numbers And Similar Modules

The HPE 628974-081 listing covers the same module by its assembly number, and 627812-B21 is the option kit equivalent. If you are planning wider changes to DDR3 servers, the store also lists the HPE 647897-B21 8GB DDR3-1333 kit, the HPE 647893-B21 4GB DDR3-1333 kit, the HPE 672631-B21 16GB DDR3-1600 kit, the HPE 708641-B21 16GB DDR3-1866 kit and the HPE 713985-B21 16GB PC3L-12800R kit. Faster modules are made for later server generations, so check support before mixing speeds in one machine.

Checklist Before You Order

• The failed or existing module label reads 632204-001, 627812-B21, 628974-081 or 16GB 2Rx4 PC3L-10600R.
• The host is a G7 model named in the compatibility list.
• All installed DIMMs are registered, not unbuffered.
• The slot reported by the management log is the one you plan to replace.
• The number of dual rank DIMMs per channel stays within the limit in the user guide.

Buying HPE 632204-001 in the UK

We supply server memory to companies, IT departments, resellers and repairers throughout the UK. Condition, warranty, stock levels and delivery information sit on the product page. Spend more than £100 + VAT and the 632204-001 travels to any UK mainland address at no shipping cost. Send us your server model and the code from your current DIMM if you want us to confirm the match, or speak to sales on 0203 209 6002.

632204-001 FAQs

Is HPE 632204-001 the same module as 627812-B21?

Yes, 632204-001 is the spare part number and 627812-B21 is the option kit number for the same 16GB 2Rx4 PC3L-10600R registered DIMM.

Which servers is the 632204-001 compatible with?

It is listed for ProLiant G7 servers such as the DL360 G7, DL380 G7, DL580 G7 and the BL460c G7 and BL620c G7 blades.

What is the difference between the New and Refurbished versions?

A New module has not been in service, while a Refurbished module is a previously used part offered at a lower price, and the product page describes each condition.

Where can I find the warranty details?

The warranty for each condition is stated on the product page, and our team can answer questions before you order.

How is UK delivery handled?

We ship across the UK, orders over £100 + VAT get free UK mainland shipping, and the product page shows the delivery information for this item.