Product comparison · 2 internal solid state drives

Acer FA300 1 TB M.2 PCI Express 5.0 vs Samsung 990 SSD PCIe

8specifications compared
7differ
1identical
25known for one product only

Key differences

The Samsung 990 SSD PCIe has 1 TB more SSD capacity than the Acer FA300 1 TB M.2 PCI Express 5.0 (2 TB vs 1 TB). The Acer FA300 1 TB M.2 PCI Express 5.0 has 3,750 MB/s more read speed than the Samsung 990 SSD PCIe (11000 MB/s vs 7250 MB/s). The Samsung 990 SSD PCIe has 58.2 mm more width than the Acer FA300 1 TB M.2 PCI Express 5.0 (80.2 mm vs 22 mm). Interface: PCI Express 5.0 on the Acer FA300 1 TB M.2 PCI Express 5.0, PCI Express 4.0 on the Samsung 990 SSD PCIe. Component for: PC/Notebook/Game console on the Acer FA300 1 TB M.2 PCI Express 5.0, PC on the Samsung 990 SSD PCIe.

SSD capacity
- FA300 1 TB M.2 PCI Express 5.0:1 TB
- 990 SSD PCIe:2 TB
Interface
- FA300 1 TB M.2 PCI Express 5.0:PCI Express 5.0
- 990 SSD PCIe:PCI Express 4.0
Component for
- FA300 1 TB M.2 PCI Express 5.0:PC/Notebook/Game console
- 990 SSD PCIe:PC
Read speed
- FA300 1 TB M.2 PCI Express 5.0:11000 MB/s
- 990 SSD PCIe:7250 MB/s
Width
- FA300 1 TB M.2 PCI Express 5.0:22 mm
- 990 SSD PCIe:80.2 mm
Depth
- FA300 1 TB M.2 PCI Express 5.0:80 mm
- 990 SSD PCIe:2.38 mm
Height
- FA300 1 TB M.2 PCI Express 5.0:2.5 mm
- 990 SSD PCIe:22.1 mm

Side by side

Differences highlightedShow differences only

Comparison of FA300, 990
33 specifications	A Acer FA300 1 TB M.2 PCI Express 5.0 Model FA300 View product	B Samsung 990 SSD PCIe Model 990 View product
Features4 differ
SSD capacityDiffers	1 TB	2 TB
SSD form factor	M.2	M.2
InterfaceDiffers	PCI Express 5.0	PCI Express 4.0
NVMeKnown for one	Unknown — not stated by the source	Yes
NVMe versionKnown for one	Unknown — not stated by the source	2.0
Memory typeKnown for one	Unknown — not stated by the source	V-NAND
Component forDiffers	PC/Notebook/Game console	PC
Hardware encryptionKnown for one	Unknown — not stated by the source	Yes
Security algorithmsKnown for one	Unknown — not stated by the source	256-bit AES, TCG Opal 2.0
M.2 SSD sizeKnown for one	Unknown — not stated by the source	2280 (22 x 80 mm)
Read speedDiffers	11000 MB/s	7250 MB/s
Write speedKnown for one	Unknown — not stated by the source	6450 MB/s
Random read (4KB)Known for one	Unknown — not stated by the source	850000 IOPS
Random write (4KB)Known for one	Unknown — not stated by the source	1200000 IOPS
PCI Express interface data lanesKnown for one	Unknown — not stated by the source	x4
DevSlp (device sleep) supportKnown for one	Unknown — not stated by the source	Yes
PCI Express CEM revisionKnown for one	Unknown — not stated by the source	4.0
S.M.A.R.T. supportKnown for one	Unknown — not stated by the source	Yes
TRIM supportKnown for one	Unknown — not stated by the source	Yes
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	1500000 h
TBW ratingKnown for one	750	Unknown — not stated by the source
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	3.3 V
Power consumption (read)Known for one	Unknown — not stated by the source	4.3 W
Power consumption (write)Known for one	Unknown — not stated by the source	3.8 W
Power consumption (idle)Known for one	Unknown — not stated by the source	0.055 W
Power consumption DevSlp (device sleep)Known for one	Unknown — not stated by the source	3 mW
Weight & dimensions3 differ
WidthDiffers	22 mm	80.2 mm
DepthDiffers	80 mm	2.38 mm
HeightDiffers	2.5 mm	22.1 mm
WeightKnown for one	10 g	Unknown — not stated by the source
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	Box
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 70 °C
Operating shockKnown for one	Unknown — not stated by the source	1500 G

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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