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128GB Memory Kits

All memory

7 128GB memory kits from G.Skill, Kingston, Nemix Ram and more. Prices run $2,825 to $3,999.

G.SkillSpec score 9.3

DDR5, DIMM, 128GB, 2 Sticks

+128GB total capacity for extreme memory-heavy work
+Two 64GB sticks for a dual-channel desktop
+DDR5 memory at up to 6000MT/s
−CAS latency 34 is higher than most 6000MT/s kits
−Sold as 6000MT/s, not guaranteed on every platform
No current price. Check it at the store.
G.SkillSpec score 9.3

DDR5, DIMM, 128GB, 2 Sticks

+128GB capacity: the highest capacity of the 14 here
+34 cl: only 2 of 14 here have a lower cl
$3,799.99
as of 11/04/2026 15:05 PST - Details
KingstonSpec score 9.2

DDR5, 128GB, 2 Sticks, 5600 Speed

+128GB total across a two-stick kit
+RGB lighting for a visible build
+AMD EXPO support for simple overclocking profiles
$2,825.00-5%List: $2,963.99
as of 11/03/2026 23:46 PST - Details
G.SkillSpec score 9.2

DDR5, DIMM, 128GB, 2 Sticks

+Large 128GB total capacity across two sticks
+Supports both AMD EXPO and Intel XMP 3.0
+Operates at a low 1.25V
−CL36 latency is higher than the lowest-latency DDR5 kits
−Desktop-only, not suited to laptops
$3,999.99
as of 11/04/2026 15:05 PST - Details
TeamGroupSpec score 9.2

DDR5, 128GB, 2 Sticks, 6400 Speed

+128GB total capacity across two 64GB sticks
+DDR5 at 6400MHz for fast desktop memory
+Supports Intel XMP 3.0 profiles
No price recorded yet.
TeamGroupSpec score 9.2

DDR5, 128GB, 2 Sticks, 6000 Speed

+128GB total capacity across two 64GB sticks
+DDR5 at 6000MHz for desktop use
+Supports Intel XMP 3.0 profiles
No price recorded yet.
KingstonSpec score 9.2

DDR5, 128GB, 2 Sticks, 5600 Speed

+128GB capacity: the highest capacity of the 14 here
+AMD EXPO: only 7 of 14 here have one
−5600 speed: 9 of the 14 here have a higher speed
No price recorded yet.

Compare specs

memory kitTypeFormCapacitySticksSpeedSpec scorePrice
DDR5DIMM128GB260009.3No current price
DDR5DIMM128GB260009.3$3,799.99
as of 11/04/2026 15:05 PST - Details
DDR5128GB256009.2$2,825.00
as of 11/03/2026 23:46 PST - Details
DDR5DIMM128GB260009.2$3,999.99
as of 11/04/2026 15:05 PST - Details
DDR5128GB264009.2No current price
DDR5128GB260009.2No current price
DDR5128GB256009.2No current price

Before you buy

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.