OWC - 64GB (4x16GB) DDR5 5200MHz 1Rx4 CL42 ECC Registered 288p RDIMM Memory RAM for Workstations, Servers, NAS Systems - Black Chips

By Bestbuy.com

OWC

OWC - 64GB (4x16GB) DDR5 5200MHz 1Rx4 CL42 ECC Registered 288p RDIMM Memory RAM for Workstations, Servers, NAS Systems - Black Chips

Name: OWC - 64GB (4x16GB) DDR5 5200MHz 1Rx4 CL42 ECC Registered 288p RDIMM Memory RAM for Workstations, Servers, NAS Systems - Black Chips
Brand: OWC
SKU: 21fa97d15bb53ea7d39e5bf3760211f0
Price: 2160.66 USD
Availability: InStock

$2160.66

Custom Shipping

Secure Purchase

SKU: 21fa97d15bb53ea7d39e5bf3760211f0

Buy Now

Share Share

About this product

Quick Questions

Generating personalized questions...

Generated by Xonefy

Questions and answers are generated by Xonefy based on product information. For detailed specifications, please refer to the manufacturer's documentation.

Capacity: 64GB (4x16GB) --- Technology: DDR5 --- Speed: PC5-41600 5200MHz CL42 --- ECC Type: ECC Registered --- Form Factor: 288-Pin ECC DIMM (RDIMM) --- Voltage: 1.1V --- Backward Compatibility: Also compatible with 4800MHz --- OWC DDR5 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.

OWC - 64GB Replacement for Dell AA799110 - ECC RDIMM DDR4 3200 2Rx4 288p 1.2V CL22 - Black Chips

Capacity: 64GB --- Technology: DDR4 --- Speed: PC4-25600 3200MHz CL22 --- ECC Type: ECC Registered --- Form Factor: 288-Pin ECC DIMM (RDIMM) --- Voltage: 1.2V --- Backward Compatibility: Also compatible with 2933MHz, 2666MHz, 2400MHz, and 2133MHz --- Replacement For: Dell AA799110 --- 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.

Brand: OWCCustom Shipping

$499.99

Bull Creek 32GB DDR5 PC5-5600 CL46 1.1V SODIMM / TAA Compliant

The Bull Creek 32 GB DDR5 SDRAM memory module is designed to enhance computing performance. With a data transfer rate of 5600 MT/s and a supply voltage of 1.1 V, this SO-DIMM 262-pin module efficiently meets the demands of modern applications. The compact form factor and TAA compliance make it suitable for various systems, ensuring reliable memory expansion for laptops and small form factor PCs. Upgrade your system with this versatile memory solution to experience improved multitasking and rapid data access.

Brand: Bull CreekCustom Shipping

$968.99

Team Group - Team Xtreem 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model FFXD532G6400HC32ADC01 - Black

Team Xtreem 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model FFXD532G6400HC32ADC01

Brand: Team GroupCustom Shipping

$659.34

OWC - 16GB RDIMM Memory RAM For Supermicro SuperServer 8047R Series SuperServer 8048B Series SuperServer F617R2 Series - Black Chips

Capacity: 16GB --- Technology: DDR3L --- Speed: PC3L-12800 1600MHz CL11 --- ECC Type: ECC Registered --- Form Factor: 240-Pin ECC DIMM (RDIMM) --- Voltage: 1.35V --- Backward Compatibility: Also compatible with 1333MHz and 1066MHz --- System Compatibility: Supermicro SuperServer 8047R Series, SuperServer 8048B Series, SuperServer F617R2 Series, SuperServer F617R3 Series, SuperServer F627G2 Series --- OWC DDR3 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.

Brand: OWCCustom Shipping

$59.99

Synology - RAM Module - For NAS Server - 4 GB DDR4 SDRAM - ECC - Unbuffered - 260-pin - SODIMM - Black

Synology RAM Module - For NAS Server - 4 GB DDR4 SDRAM - ECC - Unbuffered - 260-pin - SODIMM

Brand: SynologyCustom Shipping

$399.99

HP - 16GB DDR5 SDRAM Memory Module - 16 GB (1 x 16GB) - DDR5-4800/PC5-38400 DDR5 SDRAM - 4800 MHz Single-rank Memory - Black

HP 16GB DDR5 SDRAM Memory Module - 16 GB (1 x 16GB) - DDR5-4800/PC5-38400 DDR5 SDRAM - 4800 MHz Single-rank Memory - CL40 - 1.10 V - Non-ECC - Unbuffered - 288-pin - DIMM - 1 Year Warranty

Brand: HPCustom Shipping

$1004.46

OWC - 256GB (8x32GB) DDR5 5200MHz 2Rx4 CL42 ECC Registered 288p RDIMM Memory RAM for Workstations, Servers, NAS Systems - Black Chips

Capacity: 256GB (8x32GB) --- Technology: DDR5 --- Speed: PC5-41600 5200MHz CL42 --- ECC Type: ECC Registered --- Form Factor: 288-Pin ECC DIMM (RDIMM) --- Voltage: 1.1V --- Backward Compatibility: Also compatible with 4800MHz --- OWC DDR5 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.

Brand: OWCCustom Shipping

$8755.92

OWC - 64GB (8x8GB) DDR3L 1066MHz 4Rx8 CL7 ECC Registered 240-pin RDIMM Memory RAM for Workstations, Servers, NAS Systems - Black Chips

Capacity: 64GB (8x8GB) --- Technology: DDR3L --- Speed: PC3L-8500 1066MHz CL7 --- ECC Type: ECC Registered --- Form Factor: 240-Pin ECC DIMM (RDIMM) --- Voltage: 1.35V --- Backward Compatibility: Also compatible with DDR3 800MHz --- OWC DDR3 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.

Brand: OWCCustom Shipping

$223.13

December 25, 2025

iPhone Fold Dummy Suggests Apple Is Rethinking the Future of Smartphones

A leaked iPhone Fold dummy reveals Apple’s radical foldable phone design, featuring a square shape and a tablet-like display when unfolded.

By Willie Redmond

October 15, 2025

Smart Speed: How to Shop Fast Online Without Overspending

Learn how to shop online quickly and wisely. Discover how price comparison tools on sales365days.com help you find the best deals instantly - without breaking your budget.

By Max Basaria

November 7, 2025

PlayStation’s Early Black Friday Offers - 2400+ Digital Titles on Sale

Early PlayStation Black Friday sale discounts 2,400+ PS5 games up to 80 percent through Nov 21. Compare store and retailer bundles to find the best deals.

By Max Basaria

June 25, 2026

Portable Air Conditioners: What to Buy and What to Pay

Portable air conditioners for UK homes: compare budget, mid-range and premium models from £149. Includes running costs, room size guide and live price comparison across UK retailers.

By Ash Jacob

View All Articles

OWC - 64GB (4x16GB) DDR5 5200MHz 1Rx4 CL42 ECC Registered 288p RDIMM Memory RAM for Workstations, Servers, NAS Systems - Black Chips

About this product

You might also like

OWC - 64GB Replacement for Dell AA799110 - ECC RDIMM DDR4 3200 2Rx4 288p 1.2V CL22 - Black Chips

Bull Creek 32GB DDR5 PC5-5600 CL46 1.1V SODIMM / TAA Compliant

Team Group - Team Xtreem 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model FFXD532G6400HC32ADC01 - Black

OWC - 16GB RDIMM Memory RAM For Supermicro SuperServer 8047R Series SuperServer 8048B Series SuperServer F617R2 Series - Black Chips

Synology - RAM Module - For NAS Server - 4 GB DDR4 SDRAM - ECC - Unbuffered - 260-pin - SODIMM - Black

HP - 16GB DDR5 SDRAM Memory Module - 16 GB (1 x 16GB) - DDR5-4800/PC5-38400 DDR5 SDRAM - 4800 MHz Single-rank Memory - Black

OWC - 256GB (8x32GB) DDR5 5200MHz 2Rx4 CL42 ECC Registered 288p RDIMM Memory RAM for Workstations, Servers, NAS Systems - Black Chips

OWC - 64GB (8x8GB) DDR3L 1066MHz 4Rx8 CL7 ECC Registered 240-pin RDIMM Memory RAM for Workstations, Servers, NAS Systems - Black Chips

iPhone Fold Dummy Suggests Apple Is Rethinking the Future of Smartphones

Smart Speed: How to Shop Fast Online Without Overspending

PlayStation’s Early Black Friday Offers - 2400+ Digital Titles on Sale

Portable Air Conditioners: What to Buy and What to Pay

You might also like

OWC - 64GB Replacement for Dell AA799110 - ECC RDIMM DDR4 3200 2Rx4 288p 1.2V CL22 - Black Chips

Bull Creek 32GB DDR5 PC5-5600 CL46 1.1V SODIMM / TAA Compliant

Team Group - Team Xtreem 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model FFXD532G6400HC32ADC01 - Black

OWC - 16GB RDIMM Memory RAM For Supermicro SuperServer 8047R Series SuperServer 8048B Series SuperServer F617R2 Series - Black Chips

Synology - RAM Module - For NAS Server - 4 GB DDR4 SDRAM - ECC - Unbuffered - 260-pin - SODIMM - Black

HP - 16GB DDR5 SDRAM Memory Module - 16 GB (1 x 16GB) - DDR5-4800/PC5-38400 DDR5 SDRAM - 4800 MHz Single-rank Memory - Black

OWC - 256GB (8x32GB) DDR5 5200MHz 2Rx4 CL42 ECC Registered 288p RDIMM Memory RAM for Workstations, Servers, NAS Systems - Black Chips

OWC - 64GB (8x8GB) DDR3L 1066MHz 4Rx8 CL7 ECC Registered 240-pin RDIMM Memory RAM for Workstations, Servers, NAS Systems - Black Chips

iPhone Fold Dummy Suggests Apple Is Rethinking the Future of Smartphones

Smart Speed: How to Shop Fast Online Without Overspending

PlayStation’s Early Black Friday Offers - 2400+ Digital Titles on Sale

Portable Air Conditioners: What to Buy and What to Pay

OWC - 64GB (4x16GB) DDR5 5200MHz 1Rx4 CL42 ECC Registered 288p RDIMM Memory RAM for Workstations, Servers, NAS Systems - Black Chips

About this product

OWC 64GB DDR5 RAM

Key Features: