Specification Brand : OWC BulletPoint1 : ECC REGISTERED UPGRADE: This type of memory is used in Workstations and Servers. It will NOT be compatible with standard desktop computers. Also, it cannot be mixed with UNBUFFERED memory. BulletPoint2 : OWC 16GB UPGRADE: Consists of 2pcs of 8GB DDR3 1600 PC3-12800 CL11 1Rx4 240-pin 1.5V ECC Registered DIMM Memory RAM Module Upgrade Kit for Select Workstations or Servers memory. BulletPoint3 : 100% COMPLIANT: JEDEC-Standard and ROHS Compliant. Warranty-Safe Upgrade. Designed and Tested to Meet or Exceed all Manufacturer OEM Specs. BulletPoint4 : MAXIMIZE YOUR SERVER: With OWC's ECC Registered Server Memory, you will extend the life of your old infrastructure or save money when building a new one. BulletPoint5 : INDUSTRY LEADING: Consumer-friendly Advanced Replacement Program and Limited Lifetime Warranty, which includes Free Tech Support by Other World Computing. Color : Black Chips ColumnAddressStrobeLatency : 11 CompatibleDevices : Server DataTransferRate : 12800 megabytes_per_second ExternallyAssignedProductIdentifier1 : 810145846285 ExternallyAssignedProductIdentifier2 : 0810145846285 FormFactor : Server ItemName : OWC 16GB (2x8GB) DDR3 1600 PC3-12800 CL11 1Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade Kit for Select Workstations or Servers ItemPackageDimensions_Height : 0.5 inches ItemPackageDimensions_Length : 4 inches ItemPackageDimensions_Width : 6 inches ItemPackageQuantity : 1 ItemTypeKeyword : computer-internal-memory Manufacturer : Other World Computing MemorySpeed : 1600 MHz MemoryStorageCapacity : 16 GB ModelNumber : OWC1R6D31R4016P-B272-SF NumberOfBoxes : 1 NumberOfItems : 2 NumberOfPins : 240 PartNumber : OWC1R6D31R4016P-B272-SF ProductDescription : OWC DDR4 memory is Fully compliant with JEDEC specifications, ROHS compliant, providing a warranty safe upgrade. OWC Memory is the most cost effective and simple DIY upgrade you can install to unleash your Mac or PC's full potential and speed up overall responsiveness. Become a multitasking maven when you upgrade your Mac or PC with OWC Memory. Open more apps. Open larger files. Plus, work with multiple files all at the same time. We test every OWC memory module at our in house lab so you can upgrade with the confidence that your memory is built to last. We built your OWC Memory upgrade to meet or exceed the toughest industry specs to provide years of worry-free service. OWC recommends that all DIMMs be the same capacity, speed, and manufacturer to ensure optimal memory performance. ProductSiteLaunchDate : 2023-08-30T20:07:54.495Z Size : 16GB kit (2 x 8GB) Style : 1600MHz SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 32101600 Voltage : 1.5 volts_of_direct_current WarrantyDescription : OWC Memory Lifetime Limited Warranty including Advanced Replacement Program