Condition: Refurbished
Availability: In stock
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The 726722-192 is a set of six HPE 32GB DDR4-2133 LRDIMMs that add up to 192GB. Each module matches HPE option part 726722-B21: quad rank x4, CAS 15-15-15, load reduced. They are made for ProLiant Gen9 servers.
A Gen9 processor has four memory channels, so a two-CPU server has eight. Speed is best when every channel carries the same number of modules.
| Modules | Total | Channels filled |
|---|---|---|
| 4 | 128GB | 4 of 8 |
| 6 (this set) | 192GB | 6 of 8 |
| 8 | 256GB | 8 of 8 |
| 16 | 512GB | 8 of 8, two per channel |
| 24 | 768GB | 8 of 8, three per channel |
Six modules cover six channels. HPE's population guide for your server shows the slot layout and how to keep the CPUs even. With two CPUs, put three modules on each.
Each module carries buffer chips that hide the load of its memory chips from the controller. That lets a server hold more memory per channel. The trade is a little extra latency and some added power.
HPE calls the single module "32GB (1x32GB) Quad Rank x4 DDR4-2133 CAS-15-15-15 Load Reduced Memory Kit". HPE's spare number for each module is 774174-001, and the module is organized as 4Gx72.
No. A server holds one type or the other, so a set of LRDIMMs stays with LRDIMMs.
HPE's own option number for one module is 726722-B21. The 726722-192 number names a set of six of them. Search either one and you find the same modules.
| Brand | HPE |
|---|---|
| Set part number | 726722-192 |
| Module option part | 726722-B21 (six of them) |
| Spare part per module | 774174-001 |
| Total capacity | 192GB (6 x 32GB) |
| Type | DDR4 LRDIMM |
| Speed | 2133 MT/s (PC4-17000) |
| Rank | Quad rank x4 |
| CAS latency | 15-15-15 |
| Voltage | 1.2V |
| Pins | 288 |
| Fits | ProLiant Gen9 |
Images may be representative of the product model. For Refurbished items, the actual unit may differ in appearance from the image shown.
Specifications, part number, condition and included accessories are stated on this page.
Refurbished means a used computer part or device that has been cleaned, checked, and repaired to make sure it works properly again. Unlike regular second-hand items, refurbished products go through testing and fixing so they can perform like new.
All orders are processed within 1-2 business days. Orders placed on weekends or public holidays will be processed on the next business day. For more info visit shipping policy.
We offer a 30-day return policy subject to the terms and conditions described in our Refund Policy. Restocking fees may apply to eligible non-faulty returns. Kindly take a look at our Return Policy page.
For Brand New items, you will receive them in their original retail box. For Refurbished items, you will receive them in a Brown Box or Bulk Packaging.
Refurbished printers do not come with ink cartridges or toners.
