G.SKILL 256GB (8x32GB) Trident Z Royal DDR4 PC4-21300 2666MHz

G.SKILL 256GB (8x32GB) Trident Z Royal DDR4 PC4-21300 2666MHz 288-Pin F4-2666C18Q2-256GTRS

G.SKILL 256GB (8x32GB) Trident Z Royal DDR4 PC4-21300 2666MHz 288-Pin F4-2666C18Q2-256GTRS

★★★★★
(1 reviews)
Seller Price Buy
Out of Stock
$999.99
Buy
-
Buy

* Pangoly may earn a commission when you use one of the links to make a purchase. (Disclosure)

* Product prices and availability are subject to change frequently. Any price and availability information displayed on Amazon at the time of purchase will apply.
Price Alert

$

Price alerts are not available for Amazon.

  • Brand G.SKILL Series Trident Z Royal Series Model F4-2666C18Q2-256GTRS
  • Capacity 256GB (8 X 32GB) Type 288-Pin DDR4 SDRAM Speed DDR4 2666 (PC4 21300)
  • CAS Latency 18 Timing 18-18-18-43 Voltage 1.2V ECC No
  • Buffered/Registered Unbuffered Multi-Channel Kit Quad Channel Kit Color Silver Heat Spreader Yes

Specifications Overview

Model F4-2666C18Q2-256GTRS
Type 288-pin DIMM DDR4
Speed DDR4-2666 MHz
Size 256GB (8 x 32GB)
CAS Latency 18
Timing 18-18-18-43
First Word Latency 13.5 ns
Voltage 1.2 V
Heat Spreader Yes
ECC Support No
Color Silver
LED Color RGB

RAM First Word Latency Table (nanoseconds)

Latency is measured in nanoseconds, which is a combination of frequency and CAS. Both frequency increases and latency decreases result in better system performance (when latency is the same, always prefer higher frequency if possible).

Frequency (MT/s)

2133 2400 2666 2800 2933 3000 3200 3300 3333 3400 3466 3600 3666 3733
13 12.19 10.83 9.75 9.29 8.86 8.67 8.13 7.88 7.80 7.65 7.50 7.22 7.09 6.96
14 13.13 11.67 10.50 10.00 9.55 9.33 8.75 8.48 8.40 8.24 8.08 7.78 7.64 7.50
15 14.06 12.50 11.25 10.71 10.23 10.00 9.38 9.09 9.00 8.82 8.66 8.33 8.18 8.04
16 15.00 13.33 12.00 11.43 10.91 10.67 10.00 9.70 9.60 9.41 9.23 8.89 8.73 8.57
17 15.94 14.17 12.75 12.14 11.59 11.33 10.63 10.30 10.20 10.00 9.81 9.44 9.27 9.11
18 16.88 15.00 13.50 12.86 12.27 12.00 11.25 10.91 10.80 10.59 10.39 10.00 9.82 9.64
19 17.82 15.83 14.25 13.57 12.96 12.67 11.88 11.52 11.40 11.18 10.96 10.56 10.37 10.18
20 18.75 16.67 15.00 14.29 13.64 13.33 12.50 12.12 12.00 11.76 11.54 11.11 10.91 10.72
21 19.69 17.50 15.75 15.00 14.32 14.00 13.13 12.73 12.60 12.35 12.12 11.67 11.46 11.25
22 20.63 18.33 16.50 15.71 15.00 14.67 13.75 13.33 13.20 12.94 12.69 12.22 12.00 11.79
23 21.57 19.17 17.25 16.43 15.68 15.33 14.38 13.94 13.80 13.53 13.27 12.78 12.55 12.32
24 22.50 20.00 18.00 17.14 16.37 16.00 15.00 14.55 14.40 14.12 13.85 13.33 13.09 12.86
25 23.44 20.83 18.75 17.86 17.05 16.67 15.63 15.15 15.00 14.71 14.43 13.89 13.64 13.39
CAS (clock cycles) Lower latency means faster memory.

Cheapest alternatives with equal or better performance

Same latency

-3.50ns Latency

-3.50ns Latency


Compare G.SKILL 256GB (8x32GB) Trident Z Royal DDR4 PC4-21300 2666MHz with similar Memory

View more comparisons ►

x