Product comparison · 2 internal solid state drives

HP 2UL81AA internal solid state drive vs Integral 1 TB (1024 GB) M.2 2280 SATA III SSD (2020 MODEL) for APACER AP1TBAST280X-1 and INSSD1TM280

16specifications compared
11differ
5identical
19known for one product only

Key differences

The HP 2UL81AA internal solid state drive has 49 MB/s more read speed than the Integral 1 TB (1024 GB) M.2 2280 SATA III SSD (2020 MODEL) for APACER AP1TBAST280X-1 and INSSD1TM280 (570 MB/s vs 521 MB/s). The HP 2UL81AA internal solid state drive has 75 MB/s more write speed than the Integral 1 TB (1024 GB) M.2 2280 SATA III SSD (2020 MODEL) for APACER AP1TBAST280X-1 and INSSD1TM280 (525 MB/s vs 450 MB/s). The HP 2UL81AA internal solid state drive has 500,000 h more mean time between failures (MTBF) than the Integral 1 TB (1024 GB) M.2 2280 SATA III SSD (2020 MODEL) for APACER AP1TBAST280X-1 and INSSD1TM280 (2000000 h vs 1500000 h). SSD form factor: 2.5" on the HP 2UL81AA internal solid state drive, M.2 on the Integral 1 TB (1024 GB) M.2 2280 SATA III SSD (2020 MODEL) for APACER AP1TBAST280X-1 and INSSD1TM280. Component for: Notebook/All-In-One on the HP 2UL81AA internal solid state drive, PC/Laptop on the Integral 1 TB (1024 GB) M.2 2280 SATA III SSD (2020 MODEL) for APACER AP1TBAST280X-1 and INSSD1TM280.

SSD form factor
- 2UL81AA internal solid state drive:2.5"
- 1 TB (1024 GB) M.2 2280 SATA III SSD (2020 MODEL) for APACER AP1TBAST280X-1 and INSSD1TM280:M.2
Component for
- 2UL81AA internal solid state drive:Notebook/All-In-One
- 1 TB (1024 GB) M.2 2280 SATA III SSD (2020 MODEL) for APACER AP1TBAST280X-1 and INSSD1TM280:PC/Laptop
Read speed
- 2UL81AA internal solid state drive:570 MB/s
- 1 TB (1024 GB) M.2 2280 SATA III SSD (2020 MODEL) for APACER AP1TBAST280X-1 and INSSD1TM280:521 MB/s
Write speed
- 2UL81AA internal solid state drive:525 MB/s
- 1 TB (1024 GB) M.2 2280 SATA III SSD (2020 MODEL) for APACER AP1TBAST280X-1 and INSSD1TM280:450 MB/s
Mean time between failures (MTBF)
- 2UL81AA internal solid state drive:2000000 h
- 1 TB (1024 GB) M.2 2280 SATA III SSD (2020 MODEL) for APACER AP1TBAST280X-1 and INSSD1TM280:1500000 h
Width
- 2UL81AA internal solid state drive:698 mm
- 1 TB (1024 GB) M.2 2280 SATA III SSD (2020 MODEL) for APACER AP1TBAST280X-1 and INSSD1TM280:80 mm
Depth
- 2UL81AA internal solid state drive:67 mm
- 1 TB (1024 GB) M.2 2280 SATA III SSD (2020 MODEL) for APACER AP1TBAST280X-1 and INSSD1TM280:2.25 mm
Height
- 2UL81AA internal solid state drive:100 mm
- 1 TB (1024 GB) M.2 2280 SATA III SSD (2020 MODEL) for APACER AP1TBAST280X-1 and INSSD1TM280:22 mm

Side by side

Differences highlightedShow differences only

Comparison of 2UL81AA, AP1TBAST280X-1-IN
35 specifications	A HP 2UL81AA internal solid state drive Model 2UL81AA View product	B Integral 1 TB (1024 GB) M.2 2280 SATA III SSD (2020 MODEL) for APACER AP1TBAST280X-1 and INSSD1TM280 Model AP1TBAST280X-1-IN View product
Features6 differ
SSD capacity	1 TB	1 TB
SSD form factorDiffers	2.5"	M.2
Interface	Serial ATA III	Serial ATA III
NVMe	No	No
Memory typeKnown for one	Unknown — not stated by the source	3D TLC NAND
Component forDiffers	Notebook/All-In-One	PC/Laptop
Hardware encryption	No	No
Data transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Read speedDiffers	570 MB/s	521 MB/s
Write speedDiffers	525 MB/s	450 MB/s
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
ECCKnown for one	Unknown — not stated by the source	Yes
Mean time between failures (MTBF)Differs	2000000 h	1500000 h
Protection featuresKnown for one	Unknown — not stated by the source	Shock resistant
CertificationDiffers	CE, CB, FCC, cTUVus, KCC, BSMI, VCCI, RoHS, RCM	CE, FCC, UKCA
Random read (4KB)Known for one	95 IOPS	Unknown — not stated by the source
Random write (4KB)Known for one	105 IOPS	Unknown — not stated by the source
DevSlp (device sleep) supportKnown for one	Yes	Unknown — not stated by the source
TBW ratingKnown for one	500	Unknown — not stated by the source
Poweridentical
Power consumption (read)Known for one	Unknown — not stated by the source	3.3 W
Operating voltageKnown for one	3.7 V	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	698 mm	80 mm
DepthDiffers	67 mm	2.25 mm
HeightDiffers	100 mm	22 mm
WeightDiffers	50 g	6 g
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	120 mm
Package depthKnown for one	Unknown — not stated by the source	8 mm
Package heightKnown for one	Unknown — not stated by the source	64 mm
Package weightKnown for one	Unknown — not stated by the source	15 g
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 70 °C	0 - 40 °C
Storage temperature (T-T)	-40 - 85 °C	-40 - 85 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Vibration resistanceKnown for one	3.1 G	Unknown — not stated by the source
Other featuresidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS

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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