What is the height and weight of the Kingston A400 480GB SSD?

The height of the Kingston A400 480GB SSD is 7.00mm and the weight is 41.00g.

What is the maximum sequential read speed of the Kingston A400 480GB SSD?

The maximum sequential read speed of the Kingston A400 480GB SSD is up to 500 MBps.

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Main image of Kingston A400 2.5" 480GB SATA III 3D NAND Internal Solid State Drive (SSD) SA400S37/480G

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Kingston A400 2.5" 480GB SATA III 3D NAND Internal Solid State Drive (SSD) SA400S37/480G

Used - Very Good

Options: 480GB

960GB
480GB
240GB
120GB
120GB M.2

2.5"
480GB
SATA III

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Overview

Specs

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480GB A400 SATA3 2.5 SSD (7MM HEIGHT)

Model
Brand	Kingston
Series	A400
Model	SA400S37/480G
Device Type	Internal Solid State Drive (SSD)
Used For	Consumer

Details
Form Factor	2.5"
Capacity	480GB
Memory Components	3D NAND
Interface	SATA III
Protocol	SATA

Performance
Max Sequential Read	Up to 500 MBps
Max Sequential Write	Up to 350 MBps
MTBF	1,000,000 hours

Features
Features	10x faster than a HDD - With incredible read/write speeds the A400 SSD will not only increase performance but can also be used to breathe new life into older systems. Rugged - A400 is shock- and vibration-resistant for rugged reliability when used in notebooks and other mobile computing devices. Multiple capacities - Available in 120GB, 240GB and 480GB capacities, A400 is designed to suit anyone's needs. Ideal for desktops and notebooks - A400 has a 7mm form factor to fit in a wider array of systems. It's ideal for slimmer notebooks and in systems with limited available space.

Environmental
Power Consumption (Idle)	0.195W
Power Consumption (Active)	0.279W Avg 0.642W (MAX) Read 1.535W (MAX) Write
Operating Temperature	0°C ~ +70°C
Storage Temperature	-40°C ~ +85°C
Max Vibration Resistance	Operating: 2.17G Peak (7-800Hz) Non-operating: 20G Peak (10-2000Hz)

Dimensions & Weight
Height	7.00mm
Width	69.90mm
Depth	100.00mm
Weight	41.00g

Additional Information
First Listed on Newegg	February 24, 2026

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