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Memory under $400

All memory

6 memory under $400 from Nemix Ram, Corsair, Patriot Memory and more. Most cost $318 to $391, and half cost less than $318.

All filtersFilters (1)×
Sticks: 1  ×Clear all
BrandNemix Ram3SP Silicon Power2GoodRam1
TypeDDR56
FormDIMM5
Capacity16GB6
Sticks2716
Speed56003600016400180001
CL463301321381
Made forDesktop5
Clear allShow 6 memory
Sticks: 1  ×6 resultsSort byRecommendedSpec scorePrice: low to highPrice: high to low
SP Silicon PowerSpec score 8.2

DDR5, DIMM, 16GB, 1 Sticks

+Very fast 8000MT/s DDR5 speed
+RGB lighting built into the module
+Unbuffered DIMM for standard desktops
−Only 16GB capacity in a single module
−CL38 latency is high for DDR5 speed
$329.97
as of 11/04/2026 07:08 PST - Details
GoodRamSpec score 8.1

DDR5, 16GB, 1 Sticks, 6400 Speed

+Single 16 GB stick for simple upgrades or single-slot setups
+DDR5 memory running at 6400 MHz speed
+CL32 latency timing for quick response
$391.00
as of 11/03/2026 23:14 PST - Details
SP Silicon PowerSpec score 8.1

DDR5, DIMM, 16GB, 1 Sticks

+DDR5-6000 speed for modern desktop platforms
+CL30 latency is a tight timing for DDR5
+RGB lighting for a visible light effect
−16GB total is small for heavy multitasking
$309.97
as of 11/04/2026 07:08 PST - Details
Nemix RamSpec score 8.0

DDR5, DIMM, 16GB, 1 Sticks

+16GB capacity for everyday desktop use
+Lower 1.1V operating voltage
+Non-ECC design for standard desktop builds
−Single stick leaves no dual-channel setup
$317.95
as of 11/04/2026 11:09 PST - Details
Nemix RamSpec score 8.0

DDR5, DIMM, 16GB, 1 Sticks

+16GB capacity for everyday desktop use
+Lower 1.1V operating voltage
+Non-ECC design for standard desktop builds
−Single stick leaves no dual-channel setup
$317.95
as of 11/04/2026 11:09 PST - Details
Nemix RamSpec score 8.0

DDR5, DIMM, 16GB, 1 Sticks

+16GB capacity for everyday desktop use
+Lower 1.1V operating voltage
+Non-ECC design for standard desktop use
−Single stick leaves no dual-channel setup
$317.95
as of 11/04/2026 11:09 PST - Details

Compare specs

memory kitTypeFormCapacitySticksSpeedSpec scorePrice
DDR5DIMM16GB180008.2$329.97
as of 11/04/2026 07:08 PST - Details
DDR516GB164008.1$391.00
as of 11/03/2026 23:14 PST - Details
DDR5DIMM16GB160008.1$309.97
as of 11/04/2026 07:08 PST - Details
DDR5DIMM16GB156008.0$317.95
as of 11/04/2026 11:09 PST - Details
DDR5DIMM16GB156008.0$317.95
as of 11/04/2026 11:09 PST - Details
DDR5DIMM16GB156008.0$317.95
as of 11/04/2026 11:09 PST - Details

Before you buy

Other price ranges

PC Cases264CPU Coolers393Processors247Data Center GPUs82Graphics Cards371Motherboards640Power Supplies237Storage Drives577Binoculars228Network Cables1,382Cameras2,556Chromebooks196

Popular filters

Memory Kits of 2 Sticks205DIMM Memory162DDR5 Memory16032GB Memory Kits132Memory with Intel XMP1056000 MT/s Memory99RGB Memory97DDR4 Memory87

Memory by use

DDR5 RAM for Gaming159

Related product types

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