Condition: New
Availability: In stock
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HPE P64707-B21 is the part number for a 64GB DDR5-5600 memory module built for ProLiant Gen11 servers. This HPE 64GB DDR5 SDRAM memory module runs on the PC5-44800 standard. It works out to about 44.8 GB/s of peak bandwidth per module. Its ECC Registered design checks and corrects data errors while the server runs. Dual-rank, x4 construction supports stronger error correction than x8 modules. That's especially useful on systems that stay on around the clock. DDR5 also builds ECC into each chip itself. This layer works alongside the ECC already built into the registered design.
Brand: HPE
Part number: P64707-B21
Capacity: 64GB (1x64GB)
Speed: 5600MHz, PC5-44800
Type: DDR5 ECC Registered (RDIMM)
CAS latency: CL46
Rank and width: Dual-rank, x4
Voltage: 1.1V
Form factor: 288-pin DIMM
Condition: New
P64707-B21 fits HPE ProLiant Gen11 servers, the generation that moved to DDR5 registered memory. Many DL360, DL380, and ML350 Gen11 models use this 5600MHz class. Actual running speed still depends on your CPU and how many DIMMs sit in each channel. Check your server's memory population rules before you order a full set. Use this part to replace a failed 64GB stick, or to add capacity for virtualization and database work. Match capacity, speed, and rank across every installed module for the most predictable performance. This is HPE's option kit number. Order it for new capacity or a straight swap, not a warranty claim through HPE support.
HPE P64707-B21 is in stock at CPU Republic as new, genuine HPE memory. Current price and availability are shown above. CPU Republic LLC is a registered federal contractor. We also accept purchase orders from government agencies, school districts, hospitals, and Fortune 1000 companies. Need to check this part against a specific ProLiant Gen11 build? Our team can confirm it fits before you order.
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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.
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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.
