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Patriot · PCIe 3.0 · 1000 GB

Patriot Memory P320 1TB

M.2 2280 · TLC NAND · Host-Memory-Buffer (HMB)

Performance: 59
Perf / price: 61
Capacity value: 61
Amazon: $145

View Patriot Memory P320 1TB Gallery in high resolution

Not currently available Updated Aug 1, 2026

Performance58.6

Performance / price60.6

Capacity value60.6

$145 on Amazon Open in PC Builder SSD table

Written analysis

Patriot Memory P320 1TB at a glance

The Patriot Memory P320 1TB is a 1000 GB M.2 2280 SSD using PCIe 3.0 x4, NVMe 1.3. The controller is Maxio MAP1202. Flash type is 3D TLC NAND. Cache is listed as Host-Memory-Buffer (HMB).

Rated sequential throughput is 3000 MB/s read and 2200 MB/s write. Random throughput is 300K read IOPS and 350K write IOPS. The calculated specification score is 58.6.

Best fit: General storage workloads where compatibility and price matter more than peak transfer rates.

Endurance and thermals

Rated endurance is 480 TBW, or approximately 480 TBW per TB of capacity. The listed warranty is 5 years.

Current value

At $145, the drive costs $144.99 per TB. Performance / price is 60.6 and capacity value is 60.6. Compare these values with nearby drives below; interface generation and headline speed alone do not determine value.

Drive data

Full specifications

Interface, flash, controller, cache, throughput, endurance, power, warranty, and value in one technical sheet.

General

Manufacturer: Patriot
SSD: Patriot Memory P320 1TB
Model: P320P1TBM28
Capacity: 1000 GB
Form factor: M.2 2280
Launch price: —
Amazon price: $145
Amazon availability: Not currently available
Price updated: Aug 1, 2026

Performance

Sequential read: 3000 MB/s
Sequential write: 2200 MB/s
Random read: 300K IOPS
Random write: 350K IOPS

Value

Amazon price: $145
Price / TB: $144.99
Performance / price: 60.6
Capacity value: 60.6

Hardware & cache

Interface: PCIe 3.0 x4, NVMe 1.3
Interface generation: PCIe 3.0
Controller: Maxio MAP1202
NAND: 3D TLC NAND
Process: 22
Cache type: Host-Memory-Buffer (HMB)
DRAM: Host-Memory-Buffer (HMB)
DRAM capacity: 64 MB
DRAM speed: 2000 MT/s
SLC cache: Dynamic

Durability & power

Endurance: 480 TBW
Endurance / TB: 480 TBW
Warranty: 5 years
Idle power: —
Active power: —

Amazon

Price history

Nearby performance

Similar SSDs

Drives close to Patriot Memory P320 1TB on calculated specification performance. Open the SSD table to sort, filter, and compare side by side.

Fanxiang fanxiang S501Q SSD 512GB PCle 3.0x4 512 GB · PCIe 3.0 · QLC

57.4

100.1

51.3

$86

Patriot Patriot Memory P320 512GB 512 GB · PCIe 3.0 · TLC

58.0

100.0

51.2

$87

Fanxiang fanxiang S501Q SSD 1TB PCle 3.0x4 1000 GB · PCIe 3.0 · QLC

58.4

$150

Patriot Patriot Memory P320 1TB This drive

58.6

60.6

$145

Patriot Patriot Memory P320 2TB 2000 GB · PCIe 3.0 · TLC

59.0

24.4

48.9

$362

KingSpec KingSpec NX Series 512GB Gen3x4 512 GB · PCIe 3.0 · TLC

59.1

103.0

52.7

$86

KingSpec KingSpec NX Series 1TB Gen3x4 1000 GB · PCIe 3.0 · TLC

59.3

60.2

$148

KingSpec KingSpec NX Series 2TB Gen3x4 2000 GB · PCIe 3.0 · TLC

59.9

36.4

72.8

$247

KingSpec KingSpec NX Series 4TB Gen3x4 4000 GB · PCIe 3.0 · TLC

59.9

20.0

79.9

$450

Compare these in the SSD table

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