OWC 8GB 2666MHz DDR4 DIMM
- 288-pin
- 2666 MHz
- PC4-21300CL19
- 1.2V
- ECC
- OWC 8GB UPGRADE: Consists of a single 8GB DDR4 2666 PC4-21300 CL19 1Rx8 260-pin 1.2V ECC Unbuffered SODIMM Memory RAM Module Upgrade compatible with Synology ActiveProtect models DP320 And DP340.
- 100% COMPLIANT: JEDEC-Standard and ROHS Compliant. Warranty-Safe Upgrade. Designed and Tested to Meet or Exceed all Manufacturer OEM Specs.
- EASY INSTALLATION: In Most Cases, Installing Memory is an Easy DIY project. Watch our OWC Basic Installation Video for Help.
- INDUSTRY LEADING: Consumer-friendly Advanced Replacement Program and Limited Lifetime Warranty, which includes Free Tech Support by Other World Computing.
- Replacement for Synology part numbers D4ES01-8G and D4ES02-8G.
We want to make sure your order arrives safely, quickly, and hassle-free. Below you’ll find everything you need to know about our shipping process.
- Orders are typically processed within 1–2 business days (excluding weekends and holidays).
- You’ll receive a confirmation email once your order has shipped, including tracking details.
- Shipping rates are calculated based on your order total, weight, and delivery location.
We hope you are happy with your purchase; but in the event you are not pleased with your purchase please read the following:
- Items may be returned within 14 days of delivery in original condition and packaging.
- A restocking fee of minimum 15% may apply to opened or non-defective items.
- Item must be factory reset or password unlocked before return.
- Refunds are issued to the original payment method once the item is received and inspected.
- Shipping fees are non-refundable, and return shipping costs are the customer’s responsibility (unless the item was defective or incorrect).
- For complete details, please see our full Return & Refund Policy.