G.Skill

G.Skill F3-8500CL7Q Ripjaws 16GB DDR3 Desktop Memory

5.0 (3 reviews)

High-Performance Memory for Enhanced System SpeedThe G.SKILL Ripjaws Series 16GB (4 x 4GB) DDR3 Desktop Memory Kit is designed to deliver high-speed performance and stability for your desktop computer. Ideal for gaming and demanding applications, this memory kit ensures smooth multitasking and re...

$93.57*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

High-Performance Memory for Enhanced System Speed

The G.SKILL Ripjaws Series 16GB (4 x 4GB) DDR3 Desktop Memory Kit is designed to deliver high-speed performance and stability for your desktop computer. Ideal for gaming and demanding applications, this memory kit ensures smooth multitasking and responsiveness.

Specifications

  • Brand: G.SKILL
  • Series: Ripjaws Series
  • Type: 240-Pin DDR3 SDRAM
  • Capacity: 16GB (4 x 4GB)
  • Speed: DDR3 1066 (PC3 8500)
  • Cas Latency: 7
  • Timing: 7-7-7-18
  • Voltage: 1.5V
  • ECC: No
  • Buffered/Registered: Unbuffered
  • Multi-channel Kit: Quad Channel Kit

Key Features

16GB (4GB x 4) capacity

DDR3-1066 (PC3 8500) speed

CAS latency: 7-7-7-18

Unbuffered, non-ECC

240-pin DIMM

Specifications

Capacity
16GB (4GB x 4)
Memory Type
DDR3
Speed
DDR3-1066 (PC3 8500)
CAS Latency
7-7-7-18
Buffering
Unbuffered
Error Correction
Non-ECC
Form Factor
240-pin DIMM

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Pros & Cons

👍 Pros

  • Provides a substantial 16GB total capacity, delivered as four 4GB modules, ideal for demanding applications.
  • Operates at a DDR3-1066 speed (PC3 8500), offering a balanced performance for older generation motherboards.
  • Features a CAS latency of 7-7-7-18, indicating responsive data access times for its speed class.
  • Designed as unbuffered memory, directly interacting with the memory controller for efficient data transfer.
  • Comes in a non-ECC configuration, which is standard for consumer-grade desktop systems.
  • Utilizes 240-pin DIMM form factor, ensuring compatibility with a wide range of desktop motherboards supporting DDR3.

👎 Cons

  • As DDR3 memory, it is not compatible with newer motherboards that exclusively support DDR4 or DDR5 RAM.
  • The DDR3-1066 speed (PC3 8500) is considered slower compared to higher-frequency DDR3 or more modern DDR4/DDR5 modules.
  • The 16GB capacity is provided by four 4GB modules, which may occupy all available RAM slots on some motherboards, limiting future expansion.
  • Non-ECC memory lacks the error-correcting capabilities found in ECC memory, which is important for critical server or workstation applications.

Frequently Asked Questions

No, this G.Skill Ripjaws memory is DDR3-1066 and is only compatible with motherboards designed to support DDR3 RAM; it will not work with DDR4-only systems.
The CAS latency (CL) of 7-7-7-18 indicates the timing delays in cycles between memory commands, with lower numbers generally representing faster responsiveness for data access within its speed class.
Yes, you can typically use fewer modules, but for optimal performance, especially if your motherboard supports dual or quad-channel memory, it is recommended to install modules in matching pairs or sets as specified by your motherboard's manual.
While 16GB is a good capacity for gaming, the DDR3-1066 speed is an older standard. For modern high-performance gaming, DDR4 or DDR5 RAM with higher frequencies would generally provide better results, depending on your system's overall specifications.
Unbuffered memory, like this G.Skill Ripjaws kit, allows direct communication between the CPU and the memory modules, which is typical for consumer desktops and contributes to faster data processing for everyday tasks and gaming without the additional delay of a buffer.