IBM / LENOVO
00D4991 - IBM 8GB PC3-12800 DDR3 1Rx4ECC RDIMM VLP
00D4991 - IBM 8GB PC3-12800 DDR3 1Rx4ECC RDIMM VLP
IBM 00D4991 – 8GB PC3-12800 DDR3-1600 1Rx4 ECC RDIMM VLP
The IBM 00D4991 is a genuine 8GB DDR3 Registered DIMM (RDIMM) with Error-Correcting Code (ECC), operating at 1600 MHz (PC3-12800). Featuring a 1Rx4 single-rank configuration and Very Low Profile (VLP) design, this memory module is engineered for IBM servers requiring high-density, efficient memory solutions.
Optimized for datacenter and enterprise workloads, the 00D4991 delivers improved system stability, data integrity, and performance for applications such as virtualization, databases, and cloud computing.
Key Features:
¤ Capacity: 8GB
¤ Type: DDR3 ECC Registered DIMM (RDIMM)
¤ Speed: DDR3-1600 MHz (PC3-12800)
¤ Rank: 1Rx4 (Single Rank)
¤ Form Factor: VLP (Very Low Profile)
¤ Part Number: 00D4991
¤ Designed for IBM servers
¤ Provides stability, reliability, and efficiency
Perfect for organizations upgrading or maintaining IBM server memory, the IBM 00D4991 8GB DDR3 VLP RDIMM ensures dependable performance, energy efficiency, and IBM-certified quality.
Low stock: 1 left
Condition: Refurbished
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Warranty
Warranty
The majority of our equipment comes with 6 months warranty, with the exception of tapes and batteries - which comes wth 1 month waranty. If you need a special warranty period, you can ask your contact person for an extended warranty. Please note that the extended warranty can be extended for a maximum of 3 years and in most cases it incurs an extra cost. It must also be purchased at the same time as the original Purchase Order. In the event a faulty part or a part that stops working within its warranty period, email your contact person and request a RMA (email should include Ameta invoice number, product part number & serial number) and we will process your claim. You can view our Terms of sale here: https://ametacomputer.com/pages/terms-of-sale
Conditions
Conditions
Refurbished
Product is cleaned and refurbished by Ameta.
Manufacturer Refurbished
Product is refurbished and re-certified by the original manufacturer.
New F/S
Product is unused and factory sealed in original manufacturer retail packaging.
New
Product is unused with or without original manufacturer packaging, such as bulk, pulls, or spares.
New Open Box (NOB)
Product is unused, but original manufacturer packaging seal is broken or cut.
The condition for each product, can be found in the description of the product.
Shipping
Shipping
Shipping Information
We offer same-day shipping on all orders placed before 14:30 CEST (Central European Summer Time), Monday through Friday. Orders placed after this cutoff will ship the next business day.
Typical delivery times:
- Within Europe: 1–2 business days
- Outside Europe: 2–3 business days
Shipping costs vary depending on the destination and the items in your order. The exact shipping rate will be calculated at checkout.
All items are securely packed and shipped with tracking, so you can follow your delivery every step of the way. If you have special shipping requirements or need express delivery, feel free to contact us before placing your order.

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