Synology - 16GB DDR4 SDRAM Memory Module - For NAS Server - DDR4-2666/PC4-21333 DDR4 SDRAM - 2666 MHz - Unbuffered - Black

By Bestbuy.com

Synology

Synology - 16GB DDR4 SDRAM Memory Module - For NAS Server - DDR4-2666/PC4-21333 DDR4 SDRAM - 2666 MHz - Unbuffered - Black

Name: Synology - 16GB DDR4 SDRAM Memory Module - For NAS Server - DDR4-2666/PC4-21333 DDR4 SDRAM - 2666 MHz - Unbuffered - Black
Brand: Synology
SKU: 36b9f6ee54ff20d40cf9265eeb206ab9
Price: 1748.66 USD
Availability: InStock

$1748.66

Custom Shipping

Secure Purchase

SKU: 36b9f6ee54ff20d40cf9265eeb206ab9

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.

Upgrade the memory in select Synology NAS units using the 16GB DDR4 2666 MHz UDIMM Memory Module from Synology. This single RAM module features a capacity of 16GB, a clock speed of 2666 MHz (PC4-21300), and a 288-pin DIMM form factor. It operates using 1.2V, features Error-Correcting Code (ECC) technology, and is unbuffered. This memory module is protected by a limited 5-year warranty.

OWC - 16GB Replacement for HP 715284‐001 - ECC RDIMM DDR3L 1600 2Rx4 240p 1.35V CL11 - 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 --- Replacement For: HP 715284‐001 --- 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

G.SKILL - Ripjaws S5 96GB (2x48GB) DDR5 5600MHz RAM - Black

G.SKILL Ripjaws S5 Series 96GB (2 x 48GB) 288-Pin PC RAM DDR5 5600 (PC5 44800) Desktop Memory Model F5-5600J4040D48GX2-RS5K

Brand: G.SKILLCustom Shipping

$1785.22

OWC - 16GB DDR4 3200MHz PC4-25600 CL22 1.2V 260pin Non-ECC SODIMM Memory RAM Compatible with HP ZBook Power G7 Power G8 - Black Chips

Capacity: 16GB --- Technology: DDR4 --- Speed: PC4-25600 3200MHz CL22 --- ECC Type: Non-ECC Unbuffered --- Form Factor: 260-Pin Non-ECC SODIMM --- Voltage: 1.2V --- Backward Compatibility: Also compatible with 2933MHz, 2666MHz, 2400MHz, and 2133MHz --- System Compatibility: HP ZBook Power G7, ZBook Power G8 --- Replacement For: HP 13L75AA, 13L75AT, 141H5AA, 141H5AT, 19X89AV, 286J1AA, 286J1UT --- 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

$109.99

Black Diamond - memory 64gb (2 x 32gb) 260-pin ddr4 so-dimm ddr4 2933 (pc4 23400)

memory 64gb (2 x 32gb) 260-pin ddr4 so-dimm ddr4 2933 (pc4 23400) , MPN: BD32GX22933MQN28 , Bus Speed: DDR4 2933 (PC4 23400) , Model: BD32GX22933MQN28 , Brand: Black Diamond , Total Capacity: 64 GB , Type: 260-Pin DDR4 SO-DIMM , UPC: 638936582989 , Country of Origin: Taiwan

Brand: Black diamondCustom Shipping

$613.49

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

OWC - 32GB Replacement for Supermicro MEM‐DR432L‐SL02‐ER26 MEM‐DR432L‐SL03‐ER26 - ECC RDIMM DDR4 2666 2Rx4 288p 1.2V CL19 - Black Chips

Capacity: 32GB --- Technology: DDR4 --- Speed: PC4-21300 2666MHz CL19 --- ECC Type: ECC Registered --- Form Factor: 288-Pin ECC DIMM (RDIMM) --- Voltage: 1.2V --- Backward Compatibility: Also compatible with 2400MHz and 2133MHz --- Replacement For: Supermicro MEM‐DR432L‐SL02‐ER26, MEM‐DR432L‐SL03‐ER26 --- 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

$269.99

Total Micro - 16gb ddr4 sdram memory module - Black

16gb ddr4 sdram memory module , Brand: Total Micro , Type: DDR4 SDRAM , MPN: AB120717TM , Item Height: 2.500 , Item Length: 7.000 , Item Width: 4.500 , UPC: 0812382035330

Brand: Total MicroCustom Shipping

$215.95

OWC - 32GB (4x8GB) DDR3 1866MHz 2Rx8 CL13 ECC Unbuffered 240-pin DIMM Memory RAM for Workstations, Servers, NAS Systems - Black Chips

Capacity: 32GB (4x8GB) --- Technology: DDR3 --- Speed: PC3-14900 1866MHz CL13 --- ECC Type: ECC Unbuffered --- Form Factor: 240-Pin ECC DIMM (UDIMM) --- Voltage: 1.5V --- Backward Compatibility: Also compatible with 1600MHz, 1333MHz, and 1066MHz --- 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

$150.36

March 22, 2026

iPhone 17e Just Launched - Prices Drop on iPhone 16e and 15

Apple iPhone 17e launch triggers price drops across iPhone 16e and iPhone 15. Here are the best deals and what to buy right now.

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

October 8, 2025

Helly Hansen Launches Exclusive 40% Discount Code for Early Shoppers

Helly Hansen offers 40% off with code FFPRO25BWK3CCZ at hellyhansen.com and hhworkwear.com until October 14, 2025. Don’t miss this limited-time deal.

By Willie Redmond

March 22, 2026

New AI Laptops 2026 - Snapdragon X and Intel Core Ultra Deals Appear

AI laptops powered by Snapdragon X and Intel Core Ultra are getting discounts. Here are the best models to buy right now.

By Willie Redmond

View All Articles

Synology - 16GB DDR4 SDRAM Memory Module - For NAS Server - DDR4-2666/PC4-21333 DDR4 SDRAM - 2666 MHz - Unbuffered - Black

About this product

You might also like

OWC - 16GB Replacement for HP 715284‐001 - ECC RDIMM DDR3L 1600 2Rx4 240p 1.35V CL11 - Black Chips

G.SKILL - Ripjaws S5 96GB (2x48GB) DDR5 5600MHz RAM - Black

OWC - 16GB DDR4 3200MHz PC4-25600 CL22 1.2V 260pin Non-ECC SODIMM Memory RAM Compatible with HP ZBook Power G7 Power G8 - Black Chips

Black Diamond - memory 64gb (2 x 32gb) 260-pin ddr4 so-dimm ddr4 2933 (pc4 23400)

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

OWC - 32GB Replacement for Supermicro MEM‐DR432L‐SL02‐ER26 MEM‐DR432L‐SL03‐ER26 - ECC RDIMM DDR4 2666 2Rx4 288p 1.2V CL19 - Black Chips

Total Micro - 16gb ddr4 sdram memory module - Black

OWC - 32GB (4x8GB) DDR3 1866MHz 2Rx8 CL13 ECC Unbuffered 240-pin DIMM Memory RAM for Workstations, Servers, NAS Systems - Black Chips

iPhone 17e Just Launched - Prices Drop on iPhone 16e and 15

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

Helly Hansen Launches Exclusive 40% Discount Code for Early Shoppers

New AI Laptops 2026 - Snapdragon X and Intel Core Ultra Deals Appear

You might also like

OWC - 16GB Replacement for HP 715284‐001 - ECC RDIMM DDR3L 1600 2Rx4 240p 1.35V CL11 - Black Chips

G.SKILL - Ripjaws S5 96GB (2x48GB) DDR5 5600MHz RAM - Black

OWC - 16GB DDR4 3200MHz PC4-25600 CL22 1.2V 260pin Non-ECC SODIMM Memory RAM Compatible with HP ZBook Power G7 Power G8 - Black Chips

Black Diamond - memory 64gb (2 x 32gb) 260-pin ddr4 so-dimm ddr4 2933 (pc4 23400)

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

OWC - 32GB Replacement for Supermicro MEM‐DR432L‐SL02‐ER26 MEM‐DR432L‐SL03‐ER26 - ECC RDIMM DDR4 2666 2Rx4 288p 1.2V CL19 - Black Chips

Total Micro - 16gb ddr4 sdram memory module - Black

OWC - 32GB (4x8GB) DDR3 1866MHz 2Rx8 CL13 ECC Unbuffered 240-pin DIMM Memory RAM for Workstations, Servers, NAS Systems - Black Chips

iPhone 17e Just Launched - Prices Drop on iPhone 16e and 15

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

Helly Hansen Launches Exclusive 40% Discount Code for Early Shoppers

New AI Laptops 2026 - Snapdragon X and Intel Core Ultra Deals Appear

Synology - 16GB DDR4 SDRAM Memory Module - For NAS Server - DDR4-2666/PC4-21333 DDR4 SDRAM - 2666 MHz - Unbuffered - Black

About this product

Synology 16GB DDR4 SDRAM Memory Module