24 GB DDR3 ECC Registered (PC3-12800, DDR3-1600MHz)- (3 x 8GB) For Dell  Poweredge R320, R415, R420, R510, R515, R520, R620, R715 & R720. Dell  P/N SNPRVY55C/8G,  A6994455. Major brand DIMMs manufactured by Hynix, Samsung & Kingston.

• Buy with confidence each DIMM is tested in Dell servers for 24 hours
• Lifetime warranty
• ECC Registered DIMMs & ECC UDIMMs can not be mixed. If your system came with ECC UDIMMs then use of registered DIMMs will require removal of all exisiting UDIMMs.
• Operational memory speed is controlled by CPU type and number of DIMMs installed.

Before you buy:

Please note that the memory listed here is ECC registered memory, not compatible with regular PC, only works with systems listed here, not sure, send us a message to confirm compatibility. Some of you think that 8GB DIMM is 8 GB DIMM and it will work in your PC, this is never the case, 8GB DIMM can be made in many different configurations. These are ECC registered DIMMs designed for specific models listed here, the one regular PC can use are non ECC UDIMMs or ECC UDIMMs.

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We have been selling computer parts to consumer since 1989 and we have over 500,000 satisfied customers. Buy with confidence, we test upgrades overnight and pack every order professionally to meet and exceed your expectations.

• Over 24 years in business
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• 100% compatibilty is guaranteed
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