Crucial
Crucial 8GB DDR4 2666 CL19 Desktop RAM
8GB DDR4 2666 CL19 desktop module with Micron chips running at 1.20V for lower power draw
- Capacity8GB
- SpeedDDR4 2666 (PC4 21300)
- CAS LatencyCL19
- Timing19-19-19
- Voltage1.20V
- ECCNo
- Faster data rates start at 2133 MT/s for improved system responsiveness
- Bandwidth increases by up to 32 percent to handle demanding workloads
- Power consumption drops by up to 40 percent at 1.20V for cooler operation
- Single ranked x8 unbuffered design enables faster burst access speeds
- 288 pin DIMM DDR4 2666 CL19 timing ensures broad desktop compatibility
8GB DDR4 2666 Module
This Crucial desktop memory module provides 8GB of DDR4 capacity at 2666 MT/s with CL19 timing. It operates at the standard 1.20V and uses an unbuffered, single-ranked x8 design. The 288-pin DIMM is built on Micron chips and carries a green PCB without LED lighting.
Who This Suits
The kit is suited for a dual-channel desktop upgrade where two identical modules are installed together. Systems that require ECC or registered memory should look elsewhere, as this module is non-ECC and unbuffered.
Build Fit
The module fits any desktop board with a DDR4 288-pin slot and runs at the JEDEC 1.20V level without extra voltage. Its standard height leaves clearance for most CPU coolers, while the dual-channel kit simplifies pairing for increased bandwidth.
จุดเด่น
- Faster data rates start at 2133 MT/s for improved system responsiveness
- Bandwidth increases by up to 32 percent to handle demanding workloads
- Power consumption drops by up to 40 percent at 1.20V for cooler operation
- Single ranked x8 unbuffered design enables faster burst access speeds
- 288 pin DIMM DDR4 2666 CL19 timing ensures broad desktop compatibility
ข้อมูลจำเพาะ
| Brand | CRUCIAL |
|---|---|
| Capacity | 8GB |
| Speed | DDR4 2666 (PC4 21300) |
| CAS Latency | CL19 |
| Timing | 19-19-19 |
| Voltage | 1.20V |
| ECC | No |
| Buffered/Registered | Unbuffered / Unregistered |
| Multi-channel Kit | Dual Channel Kit |
| Chipset | Micron Chipset |
| Color | Green |
| LED Color | None |
คำถามเกี่ยวกับสินค้านี้
What motherboard slot does this 288-pin DDR4 DIMM require?
It fits a standard desktop DDR4 DIMM socket; the board must support 2666 MT/s operation at 1.20 V.
Will this CL19 2666 MT/s kit run with my existing 2133 MT/s DDR4 modules?
Yes, the faster modules will down-clock to match the slowest installed speed and the looser timings of the older sticks.
How can I confirm the kit is running in dual-channel mode after installation?
Open the system BIOS or a hardware utility; the memory section should report dual-channel operation at 2666 MT/s with 19-19-19 timings.
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