# Crucial 16GB Kit (8GBx2) DDR4 2666 MT/s (PC4-21300) SR x8 SODIMM 260-Pin Memory - CT2K8G4SFS8266

- Category: RAM
- Brand: Crucial
- Model: CT2K8G4SFS8266
- Part number: Crucial DDR4 2666 MT/s
- Price (US): $107.00
- Price last checked: 2026-08-07
- Rating: 4.8/5 from 55148 Amazon reviews
- Warranty: Limited Lifetime
- Product page: https://buildmypc.net/component-details/ram/crucial-ct2k8g4sfs8266-crucial-ddr4-2666-mt-s/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | Crucial |
| Model | CT2K8G4SFS8266 |
| RAM Size | 16 GB |
| Quantity | 2 x 8 GB |
| RAM Speed | DDR4 / 2666 MHz |
| DIMM Type | 260-Pin |
| CAS Lantency | CL19 |

## Key Features

- Speeds up to 3200 MT/s and faster data rates are expected to be available as DDR4 technology matures
- Increase bandwidth by up to 30%
- Reduce power consumption by up to 40% and extend battery life
- Faster burst access speeds for improved sequential data throughput
- Optimized for next generation processors and platforms

---

Source: BuildMyPC (https://buildmypc.net/) — free PC parts compatibility checker. Prices update daily. As an Amazon Associate, BuildMyPC earns from qualifying purchases.