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Storage Drives under $400

All Storage Drives

5 storage drives under $400 from Samsung, SanDisk, TeamGroup and more. Most cost $333 to $398, and half cost less than $395.

Top brands: SamsungWestern DigitalSanDiskMicronCorsairTeamGroup

All filtersFilters (1)×
Capacity: 512GB  ×Clear all
KindSSD5
InterfaceNVMe2SATA1
FormM.23
Capacity2TB191TB8512GB5256GB24TB2500GB2120GB1128GB18TB1
PCIe generation3141
Read speedUnder 5,0001
M.2 length2230222801
Clear allShow 5 Storage Drives
Capacity: 512GB  ×5 resultsSort byRecommendedSpec scorePrice: low to highPrice: high to low
FezwquatvSpec score 7.7

SSD, 512GB, 3 PCIe generation

+PCIe 3.0 x4 interface for fast internal storage
+Read speed of 3200MB/s for quick file access
+512GB capacity suits a mid-sized set of programs and files
−Lower write speed of 2050MB/s than read speed
$375.14
as of 11/04/2026 11:10 PST - Details
Fezwquatv

SSD, NVMe, M.2, 512GB

+Compact 2230 size fits small handheld and laptop slots
+NVMe interface for fast M.2 storage
+512GB capacity for everyday system and app storage
$396.64
as of 11/04/2026 17:09 PST - Details
Ynevcdgra

SSD, SATA, 512GB

+512GB capacity for a mid-sized data library
+SATA III interface for standard drive connections
+Solid state design with no spinning parts
$333.41
as of 11/04/2026 07:07 PST - Details
FezwquatvSpec score 8.1

SSD, M.2, 512GB, 4 PCIe generation

+4 pcie generation: only 3 of 23 here have a higher pcie generation
−512GB capacity: 30 of the 41 here have a higher capacity
$395.33
as of 11/04/2026 00:37 PST - Details
Rzesljetx

SSD, NVMe, M.2, 512GB

+Compact 2230 size fits small handheld and laptop slots
+NVMe interface for fast M.2 storage
+512GB capacity for everyday system and app storage
$398.78
as of 11/04/2026 17:09 PST - Details

Compare specs

storage driveKindInterfaceFormCapacityPCIe generationSpec scorePrice
SSD512GB37.7$375.14
as of 11/04/2026 11:10 PST - Details
SSDNVMeM.2512GBn/a$396.64
as of 11/04/2026 17:09 PST - Details
SSDSATA512GBn/a$333.41
as of 11/04/2026 07:07 PST - Details
SSDM.2512GB48.1$395.33
as of 11/04/2026 00:37 PST - Details
SSDNVMeM.2512GBn/a$398.78
as of 11/04/2026 17:09 PST - Details

Before you buy

Other price ranges

PC Cases264CPU Coolers393Processors247Data Center GPUs82Graphics Cards371Motherboards640Power Supplies237Memory374Binoculars228Network Cables1,382Cameras2,556Chromebooks196

Popular filters

NVMe Storage Drives194M.2 Storage Drives1881TB Storage Drives167SATA Storage Drives119PCIe Gen 4 Storage Drives115M.2 2280 Storage Drives1122.5-Inch Storage Drives982TB Storage Drives91

Storage Drives by use

SSD for Gaming146NVMe SSD for Gaming117

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