Black Diamond Memory 16GB (2 x 8GB) 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model BD8GX22666MQN22
SIMILAR【DDR4 RAM Laptop Only】 GIGASTONE 32GB Kit (2x16GB) DDR4 3200MHz (2933MHz or 2666MHz) PC4-25600 (PC4-23400, 21300) CL2... $197.09Black Diamond Memory 16GB (2 x 8GB) DDR4 2400 (PC4 19200) Desktop Memory Model BD8GX22400MQ22 $191.99Kingston FURY Beast DDR4 16GB (2x8GB) 3200MHz CL16 $191.90All Memory →Bottleneck Calculator →
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💡 How to pick memory
What to look for:
- Must match your motherboard type (DDR4 or DDR5)
- 16GB minimum for gaming, 32GB for content creation
- Higher speed (MT/s) = better performance, especially for AMD
💰 Look for kits in 2 sticks (e.g. 2x8GB, 2x16GB) for dual-channel performance
FILTERS
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SORTVIEWFILTERS:
ProductMemoryCapacitySticksSpeedCAS LatencyValuePrice
Black Diamond
DDR4
16GB
2x8GB
2666MHz
—
—
$194.99
Specifications
MemoryDDR4
Capacity16GB
Sticks2x
Speed2666MHz
needsReviewfalse
UPC00638936583085
Model #BD8GX22666MQN22
sourcenewegg-discovery
discoveredAt2026-07-24
batchIdnewegg-ram-2026-07-24
TypeDDR4
ECCNo
RGBNo
Form FactorSODIMM
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