HP 16GB (1x16GB) 2Rx4 DDR4 PC4-2133 Memory Kit
HP Part Number: 726719-B21 
HP Spare Number: 774172-001

Includes HP Manufacturer 1 Year Warranty!

HP SmartMemory  gives you the same high quality, reliability, and confidence that come with your HP ProLiant Gen9 Server series. DRAM quality and reliability are more important now than ever. Industry trends such as server virtualization, cloud computing, the use of large database applications and high-performance computing have all increased the need for higher capacity memory with greater reliability and uptime. HP SmartMemory is unique technology was introduced in ProLiant Gen8 Servers and in ProLiant Gen9 Servers it unlocks certain features available only with HP Qualified Server memory. HP SmartMemory enables ProLiant Gen9 systems to reliably identify and verify whether installed memory has passed the rigorous HP qualification and testing processes. And because the memory is authenticated, extended memory performance features can be enabled through the system ROM.

 Delivers Better Performance than Competition.

  • HP DDR4 SmartMemory for Gen9 Servers provide 14% better performance in rack and tower servers.
  • DDR4 SmartMemory for Gen9 Servers have 33% better performance in HP BladeSystem enclosures.
  • Enables HP ProLiant Gen9 Server series to reliably identify and confirm that installed memory has passed the rigorous HP qualification and testing. That means you are getting genuine HP Qualified Memory for optimal, reliable performance.
  • When used in conjunction with HP OneView, SmartMemory enables fault prediction capabilities. If potential problems develop in one of the DIMMs, HP OneView lets you know in advance so you can have the DIMM replaced, before it fails, under warranty.

Lower Power Consumption

  • HP DDR4 SmartMemory has 37% lower power than DDR3 at the same speed.
  • DDR4 SmartMemory allows closer DIMM spacing enabling less expensive CPU heat-sink.

Manufacturer part number  726719-B21
Spare number774172-001
BrandHewlett-Packard

Supported serversHP ProLiant Gen9 servers
DIMM typeRDIMM
DIMM rankDual
DIMM capacity16GB
Number of module1 x 16 GB
DIMM native speed (MT/s)2133 MHz
Voltage1.2V
Populated DIMM speed (MT/s)2133MHz
Signal ProcessingRegistered
CAS LatencyCL15
Memory technologyDDR4 SDRAM
Product dimensions 
8.89 x 19.81 x 1.91 cm (3.5 x 7.8 x 0.75 in)
Weight0.45 kg (1 lb)



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