Samsung 4GB 1Rx8 PC3‑12800U DDR3 Desktop RAM
P/N M378B5173DB0‑CK0
Tested | Working | Genuine Samsung Memory Module

Capacity: 4GB | Type: DDR3 PC3‑12800U | Rank: 1Rx8 | Part Number: M378B5173DB0‑CK0

Description

This listing is for a Samsung 4GB 1Rx8 PC3‑12800U DDR3 Desktop Memory Module, part number M378B5173DB0‑CK0. Operating at 1600MHz, this module is ideal for upgrading or repairing compatible desktop systems that support DDR3 UDIMM memory. Professionally cleaned, inspected, and fully tested to ensure reliable performance.

Specifications

• Brand: Samsung
• Model: M378B5173DB0‑CK0
• Capacity: 4GB
• Memory Type: DDR3 UDIMM
• Speed: PC3‑12800U (1600MHz)
• Rank: 1Rx8
• Error Correction: Non‑ECC
• Voltage: 1.5V
• Condition: Pre‑Owned | Tested | Fully Working
• Compatibility: Desktop systems supporting DDR3 PC3‑12800U UDIMM modules

What's Included

1x Samsung 4GB 1Rx8 PC3‑12800U DDR3 RAM Module — P/N M378B5173DB0‑CK0

Shipping & Returns

Fast shipping within 1 business day.
Returns accepted within 30 days. Buyer pays return shipping unless item is defective.

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Please carefully review all photos and item details before purchasing to ensure compatibility. Unless otherwise noted, the item is in good working condition.

All photos are taken by the VINTECH team exclusively for this listing. Only the items shown in the photos are included.

💰 30-Day Money-Back Guarantee

• All pre-owned items are tested or sourced from working systems.
• Minor cosmetic imperfections may be present but do not affect functionality.
• Your order should arrive as described and in a timely manner.
• If your item is defective or not received, we will replace or refund within 30 days.
• Note: Cosmetic issues are not covered.

🔧 Warranty & Return Policy

• Defects must be reported within 7 days of receipt.
• Contact us with:
  • Photos of the RAM label
  • Clear photos of the issue
• Returns for incompatibility or buyer’s remorse are not accepted.
• Buyer is responsible for verifying compatibility before purchase.

If a return is approved:

• Item must be returned in the same condition and packaging.
• Restocking fees may apply.
• If item tests fully functional, refund will be adjusted accordingly.
• Shipping fees are non-refundable.

Our goal is your complete satisfaction — please reach out with any concerns.

🚚 Shipping

• Ships within 1 business day after payment.
• No shipping to APO/FPO or restricted regions.
• Address cannot be changed after purchase.
• USPS is primary carrier; others may be used when appropriate.

All products are inspected and serial numbers recorded prior to shipping.