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Memory under $400

All memory

7 memory under $400 from Corsair, Nemix Ram, Patriot Memory and more. Most cost $308 to $339, and half cost less than $327.

CorsairSpec score 8.0

DDR5, 16GB, 2 Sticks, 5200 Speed

+Two 8GB sticks for a dual-channel desktop setup
+DDR5 type with up to 5200 MT/s speed
+XMP 3.0 support for Intel systems
−16GB capacity is modest for current memory needs
$309.99
as of 11/04/2026 13:10 PST - Details
CorsairSpec score 8.7

DDR5, 16GB, 2 Sticks, 6000 Speed

+DDR5 memory at up to 6000MHz speed
+Two 8GB sticks make a 16GB kit
+Supports AMD EXPO and Intel XMP profiles
−Only 16GB total capacity
$334.99
as of 11/04/2026 13:10 PST - Details
CorsairSpec score 8.2

DDR4, 16GB, 2 Sticks, 3600 Speed

+16GB total capacity across two 8GB sticks
+DDR4 at 3600MT/s speed
+RGB lighting built in
−Only 16GB total for heavier multitasking
−CAS latency 18, higher than CL16 kits
$304.55
as of 11/04/2026 13:10 PST - Details
Patriot MemorySpec score 8.2

DDR4, DIMM, 32GB, 2 Sticks

+32GB total capacity across two modules
+DDR4 at 3200 MT/s for faster transfers
+Standard DIMM form factor for desktop systems
−Non-ECC memory does not correct errors
$339.38
as of 11/04/2026 18:11 PST - Details
Nemix RamSpec score 8.0

DDR5, DIMM, 16GB, 2 Sticks

+16GB total capacity from two 8GB sticks
+Non-ECC unbuffered design for desktops
+CAS latency 46 timing
−Single-rank 1Rx8 design with lower capacity than common kits
$307.95
as of 11/04/2026 11:10 PST - Details
KingstonSpec score 8.5

DDR4, 32GB, 2 Sticks, 3200 Speed

+32GB total capacity from two 16GB sticks
+CAS latency 16 is low for DDR4 3200MT/s
+3200MT/s speed for DDR4 desktop memory
$395.77
as of 11/04/2026 16:10 PST - Details
Patriot MemorySpec score 8.1

DDR4, DIMM, 32GB, 2 Sticks

+32GB total capacity across two modules
+Standard DIMM form factor for desktop systems
+Two-stick kit supports dual-channel setup
−DDR4 2666 MT/s is slower than current DDR4 speeds
−Non-ECC memory does not correct errors
$327.42
as of 11/04/2026 18:11 PST - Details

Compare specs

memory kitTypeFormCapacitySticksSpeedSpec scorePrice
DDR516GB252008.0$309.99
as of 11/04/2026 13:10 PST - Details
DDR516GB260008.7$334.99
as of 11/04/2026 13:10 PST - Details
DDR416GB236008.2$304.55
as of 11/04/2026 13:10 PST - Details
DDR4DIMM32GB232008.2$339.38
as of 11/04/2026 18:11 PST - Details
DDR5DIMM16GB256008.0$307.95
as of 11/04/2026 11:10 PST - Details
DDR432GB232008.5$395.77
as of 11/04/2026 16:10 PST - Details
DDR4DIMM32GB226668.1$327.42
as of 11/04/2026 18:11 PST - Details

Before you buy

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