Product comparison · 2 internal solid state drives

Acer BL.9BWWA.102 internal solid state drive vs Acer BL.9BWWA.121 internal solid state drive

Key differences

SSD capacity
- BL.9BWWA.102 internal solid state drive:240 GB
- BL.9BWWA.121 internal solid state drive:2 TB
SSD form factor
- BL.9BWWA.102 internal solid state drive:2.5"
- BL.9BWWA.121 internal solid state drive:M.2
Interface
- BL.9BWWA.102 internal solid state drive:Serial ATA III
- BL.9BWWA.121 internal solid state drive:PCI Express 3.0
NVMe
- BL.9BWWA.102 internal solid state drive:No
- BL.9BWWA.121 internal solid state drive:Yes
Memory type
- BL.9BWWA.102 internal solid state drive:3D TLC NAND
- BL.9BWWA.121 internal solid state drive:3D TLC
Read speed
- BL.9BWWA.102 internal solid state drive:560 MB/s
- BL.9BWWA.121 internal solid state drive:3000 MB/s
Write speed
- BL.9BWWA.102 internal solid state drive:500 MB/s
- BL.9BWWA.121 internal solid state drive:2700 MB/s

Differences highlightedShow differences only

Comparison of BL.9BWWA.102, BL.9BWWA.121
14 specifications	A Acer BL.9BWWA.102 internal solid state drive Model BL.9BWWA.102 View product	B Acer BL.9BWWA.121 internal solid state drive Model BL.9BWWA.121 View product
Features7 differ
SSD capacityDiffers	240 GB	2 TB
SSD form factorDiffers	2.5"	M.2
InterfaceDiffers	Serial ATA III	PCI Express 3.0
NVMeDiffers	No	Yes
NVMe versionKnown for one	Unknown — not stated by the source	1.4
Memory typeDiffers	3D TLC NAND	3D TLC
Read speedDiffers	560 MB/s	3000 MB/s
Write speedDiffers	500 MB/s	2700 MB/s
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84717070

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.