8GB 1RX4 PC4-2133P-R KIT Product Details
Single Rank X4 DDR4-2133 CAS-15-15-15 Registered DIMM Kit
DDR4 SDRAM, an abbreviation for double data rate fourth-generation synchronous dynamic random-access memory, is a type of synchronous dynamic random-access memory (SDRAM) with a high bandwidth ("double data rate") interface. Released to the market in 2014, it is one of the latest variants of dynamic random-access memory (DRAM), and a higher-speed successor to the DDR2 and DDR3 technologies.The primary advantages of DDR4 over its predecessor include higher module density and lower voltage requirements, coupled with higher data rate transfer speeds. The DDR4 standard theoretically allows for DIMMs of up to 512 GiB in capacity, compared to the DDR3's theoretical maximum of 128 GiB per DIMM. DDR4 operates at a voltage of 1.2 V with a frequency between 800 and 1600 MHz, compared to frequencies between 400 and 1067 MHz and voltage requirements of 1.5 or 1.65 V of DDR3.
The right memory
HP SmartMemory is performance-tested and tuned on HP ProLiant servers using proprietary software that simulates extreme operating environments and conditions. HPE offers a variety of SDRAM models to suite your business needs.
- Registered DIMMs (RDIMMs) offer higher capacities, memory register support, and address error detection.
- Unbuffered DIMMs (UDIMMs) offer lower price points, smaller capacities, and basic ECC
Load Reduced DIMMs (LRDIMM) support maximum capacity.
- HyperCloud DIMMs (HDIMMs) support maximum capacity of 768 GB at 3 DPC @1333 for ProLiant DL380p Gen8 servers.
Reliability, performance, and manageability
Unlike other third-party memory, HP SmartMemory authenticates whether memory has passed HP’s rigorous qualification and test process, and provides you with the highest quality, genuine HP SmartMemory. More importantly, verification of HP SmartMemory unlocks certain performance and high efficiency features optimized for HP ProLiant servers. In addition, HP SmartMemory provides future enhanced support through HP Active Health System and manageability software.
Manufactured by: HPE
Warranty provided by: HPE
Mfg Part No: 726718R-B21
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Shipping Weight: 1.0000 pound(s)
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