HPE 32GB microSD Flash Memory Card

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SKU: 700139-B21 Category:



  • Obsolete Date 28-02-2022
  • End of support date 28-02-2027


  • Voltage 2.7V (min) – 3.6V (max)
  • Warranty HPE Flash Media Kits have a 1-year limited warranty regardless of the warranty period for the system in which they are installed.
  • Usable capacity 32GB
  • Product dimensions (H x W x D) 15mm(L) x 11mm(W) x .95mm(H)
  • Class UHS I
  • Performance 33+ MB/second Read Transfer Rate, 34+ MB/second Write Transfer Rate
  • Compliance SD Card Association
  • Form factor microSD Memory Card


Do you need a self-contained resilient boot solution that does not impact overall server storage capacity or consume a PCIe slot? HPE Flash Memory Cards and USB Drives are engineered with enterprise-class high endurance NAND for life within non-stop datacenter environments. Using the highest industry flash technology to provide a higher level of performance and longer endurance characteristics at an enterprise level, each device undergoes rigorous testing and software validation to verify the highest level of quality and reliability while running on HPE ProLiant servers.

What’s new

  • HPE 32 GB microSD RAID 1 USB Boot Drive


HPE USB Flash Drive with dual 32 GB microSD cards and on-board RAID 1.

Low Cost RAID 1 Boot Solution for VMware Environments

Lower cost alternative to traditional boot methods that require multiple HDDs or SSDs with an array controller.

Qualified and tested for use on HPE ProLiant Gen9, Gen10 and Gen10 Plus servers.

Highly Reliable Enterprise–Class microSD Drives

HPE tests and qualifies these devices according to stringent guidelines with strict revision control on the controllers and actual flash memory. This provides utmost reliability and performance within HPE customer production environment.

Utilizes high endurance 3D pSLC NAND.

HPE Qualified Options Meet High Reliability and Performance Demands

Integrated on-board RAID 1 for customers requiring “dual boot” solution.

32 GB capacity supports VMware vSphere v6.5 and later deployments up to 8TiB (DRAM sizing of solution deployment).

Delivers a redundant OS boot without consuming server storage drive bays or consuming an internal PCIe slot.

Compatible products


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