Storage

Storage Comparison

Capacity
1TB
Sequential Read
3.5GB/s
Sequential Write
2.5GB/s
Form Factor
M.2-2280
Interface
PCIe
Protocol
NVMe
Controller
SM2265
NAND
3D QLC (144L)
Price
$154

Capacity
1TB

Sequential Read
3.5GB/s
Sequential Write
2.5GB/s
Rand Read IOPS
220K IOPS
Rand Write IOPS
330K IOPS
SLC Cache
140GB

Form Factor
M.2-2280
M.2 Size
2280
M.2 Key
M
M.2 Type
S2

Interface
PCIe 3.0 x4
Protocol
NVMe 1.3

Designer
Silicon Motion
Model
SM2265
Part Number
SM2265
Foundry
TSMC
Process Node
28nm
Cores
2

DRAM Size
256MB
DRAM Type
DDR3L
DRAM Bus Width
32-bit
Speed
1866MT/s
DRAM Bandwidth
7.46GB/s

Manufacturer
Intel
Codename
N38A
Process Node
20nm
Type
3D QLC (144L)
Layers
144L
Die Size
80mm²
Die Capacity
1024Gbit
Die Bit Density
12.86Gbit/mm²
NAND Chip Count
2
NAND Die Count
8
NAND Dies/Chip
4

SLC Cache
140GB

AES-256
Yes

Write Endurance
370TBW
MTBF
1.6M hours

Burst Power
5.5W
Avg Power
3.5W
Idle Power
55mW

Max Op Temp
70°C
Min Non-Op Temp
-40°C
Max Non-Op Temp
85°C

Height
22 mm (0.87")
Width
80 mm (3.15")
Depth
2.2 mm (0.09")
Weight
8 g

Manufacturer
Intel
Model
670p
Description
1TB M.2-2280
Part Number
SSDPEKNU010TZX1
Release Date
Dec 1, 2020
Price
$154

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