Western Digital Red WDS400T2R0A 4 TB 2.5" Serial ATA III 3D NAND

SKU

WDS400T2R0A-68CKB0

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In Stock:140 available

Western Digital Red WDS400T2R0A, 4 TB, 2.5", 560 MB/s

Category: Internal Solid State Drives

More Information

More Information
SSD form factor	2.5"
Memory type	3D NAND
SSD capacity	4000 GB
NVMe	No
SKU	WDS400T2R0A-68CKB0
EAN	0718037903620
Manufacturer	Western Digital
Availability	In Stock
Product Family	Red

Reviews

Nickname

Summary

Review

Description

Western Digital Red WDS400T2R0A. SSD capacity: 4 TB, SSD form factor: 2.5", Read speed: 560 MB/s, Write speed: 520 MB/s, Component for: NAS

Specifications

Hard drive
SSD capacity	4 TB
Memory type	3D NAND
Data transmission
Read speed	560 MB/s
Write speed	520 MB/s
Random write (4KB)	83 IOPS
Random read (4KB)	87 IOPS
Features
Interface	Serial ATA III
Component for	NAS
NVMe	No
TBW rating	2500
SSD capacity	4 TB
Read speed	560 MB/s
Write speed	520 MB/s
Memory type	3D NAND
Random write (4KB)	83 IOPS
Random read (4KB)	87 IOPS
Certification	FCC, UL, TUV, KC, RCM, BSMI, VCCI, Morocco, CE, UKCA , CB-Scheme
SSD form factor	2.5"
Certificates
Certification	FCC, UL, TUV, KC, RCM, BSMI, VCCI, Morocco, CE, UKCA , CB-Scheme

Performance
Interface	Serial ATA III
Component for	NAS
NVMe	No
TBW rating	2500
SSD capacity	4 TB
Read speed	560 MB/s
Write speed	520 MB/s
Memory type	3D NAND
Random write (4KB)	83 IOPS
Random read (4KB)	87 IOPS
Design
Component for	NAS
Certification	FCC, UL, TUV, KC, RCM, BSMI, VCCI, Morocco, CE, UKCA , CB-Scheme
SSD form factor	2.5"
Weight & dimensions
Weight	34.6 g
Operational conditions
Operating temperature (T-T)	0 - 70 °C
Storage temperature (T-T)	-55 - 85 °C
Technical details
Interface	Serial ATA III
Operating temperature (T-T)	0 - 70 °C
Storage temperature (T-T)	-55 - 85 °C
SSD form factor	2.5"

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SKU

WDS400T2R0A-68CKB0

CPQ-480MLC-S7

IBM-480MLC-S14

CPQ-1920EMLCRI-S5

CPQ-480EMLCRI-S8

CPQ-960EMLCMWL-S5

Manufacturer

Western Digital

Origin Storage

Specification

Hard drive
SSD capacity	4 TB
Memory type	3D NAND
Data transmission
Read speed	560 MB/s
Write speed	520 MB/s
Random write (4KB)	83 IOPS
Random read (4KB)	87 IOPS
Features
Interface	Serial ATA III
Component for	NAS
NVMe	No
TBW rating	2500
SSD capacity	4 TB
Read speed	560 MB/s
Write speed	520 MB/s
Memory type	3D NAND
Random write (4KB)	83 IOPS
Random read (4KB)	87 IOPS
Certification	FCC, UL, TUV, KC, RCM, BSMI, VCCI, Morocco, CE, UKCA , CB-Scheme
SSD form factor	2.5"
Certificates
Certification	FCC, UL, TUV, KC, RCM, BSMI, VCCI, Morocco, CE, UKCA , CB-Scheme
Performance
Interface	Serial ATA III
Component for	NAS
NVMe	No
TBW rating	2500
SSD capacity	4 TB
Read speed	560 MB/s
Write speed	520 MB/s
Memory type	3D NAND
Random write (4KB)	83 IOPS
Random read (4KB)	87 IOPS
Design
Component for	NAS
Certification	FCC, UL, TUV, KC, RCM, BSMI, VCCI, Morocco, CE, UKCA , CB-Scheme
SSD form factor	2.5"
Weight & dimensions
Weight	34.6 g
Operational conditions
Operating temperature (T-T)	0 - 70 °C
Storage temperature (T-T)	-55 - 85 °C
Technical details
Interface	Serial ATA III
Operating temperature (T-T)	0 - 70 °C
Storage temperature (T-T)	-55 - 85 °C
SSD form factor	2.5"

Hard drive
SSD capacity	480 GB
Memory type	MLC
Access time	0.1 ms
Internal	Yes
Data transmission
Read speed	520 MB/s
Write speed	480 MB/s
Random write (4KB)	16000 IOPS
Random read (4KB)	97000 IOPS
Write latency	130 µs
Read latency	130 µs
Data transfer rate	6 Gbit/s
Design
Internal	Yes
Component for	Server/workstation
SSD form factor	2.5"
Security
Security algorithms	256-bit AES
Endurance
Mean time between failures (MTBF)	2000000 h
Features
Interface	Serial ATA
Component for	Server/workstation
Maximum write (4KB)	16000 IOPS
Maximum read (4KB)	97000 IOPS
NVMe	No
NAND flash type	MLC (Multi Level Cell)
Random read (8KB)	55000 IOPS
Random write (8KB)	11000 IOPS
Hot-swap	Yes
SSD capacity	480 GB
Security algorithms	256-bit AES
S.M.A.R.T. support	Yes
Read speed	520 MB/s
TRIM support	Yes
RAID support	Yes
Write speed	480 MB/s
Memory type	MLC
Random write (4KB)	16000 IOPS
Random read (4KB)	97000 IOPS
Mean time between failures (MTBF)	2000000 h
Write latency	130 µs
Read latency	130 µs
Hardware encryption	Yes
Data transfer rate	6 Gbit/s
Access time	0.1 ms
SSD form factor	2.5"
Harmonized System (HS) code	84717070
Power
Power consumption (average)	3 W
Performance
Interface	Serial ATA
Component for	Server/workstation
Maximum write (4KB)	16000 IOPS
Maximum read (4KB)	97000 IOPS
NVMe	No
NAND flash type	MLC (Multi Level Cell)
Random read (8KB)	55000 IOPS
Random write (8KB)	11000 IOPS
Hot-swap	Yes
SSD capacity	480 GB
Security algorithms	256-bit AES
S.M.A.R.T. support	Yes
Read speed	520 MB/s
TRIM support	Yes
RAID support	Yes
Write speed	480 MB/s
Memory type	MLC
Random write (4KB)	16000 IOPS
Random read (4KB)	97000 IOPS
Mean time between failures (MTBF)	2000000 h
Write latency	130 µs
Read latency	130 µs
Hardware encryption	Yes
Data transfer rate	6 Gbit/s
Access time	0.1 ms
Weight & dimensions
Width	69.8 mm
Weight	60 g
Height	7 mm
Depth	100.5 mm
Operational conditions
Operating temperature (T-T)	0 - 70 °C
Storage temperature (T-T)	-40 - 85 °C
Operating relative humidity (H-H)	5 - 95%
Operating shock	1500 G
Non-operating shock	1500 G
Operating vibration	20 G
Non-operating vibration	20 G
Technical details
Interface	Serial ATA
Hot-swap	Yes
S.M.A.R.T. support	Yes
Operating temperature (T-T)	0 - 70 °C
TRIM support	Yes
RAID support	Yes
Storage temperature (T-T)	-40 - 85 °C
Operating relative humidity (H-H)	5 - 95%
Operating shock	1500 G
Non-operating shock	1500 G
Operating vibration	20 G
Non-operating vibration	20 G
Hardware encryption	Yes
SSD form factor	2.5"
Other features
Internal	Yes
Logistics data
Harmonized System (HS) code	84717070

Hard drive
SSD capacity	480 GB
Memory type	MLC
Internal	Yes
Performance
Windows operating systems supported	Yes
Linux operating systems supported	Yes
Interface	Serial ATA
Component for	Server/workstation
NVMe	No
Hot-swap	No
SSD capacity	480 GB
Read speed	550 MB/s
Write speed	490 MB/s
Memory type	MLC
Hardware encryption	No
Compatible products	IBM Server
Data transmission
Read speed	550 MB/s
Write speed	490 MB/s
Design
Internal	Yes
Component for	Server/workstation
SSD form factor	2.5"
Features
Interface	Serial ATA
Component for	Server/workstation
NVMe	No
Hot-swap	No
SSD capacity	480 GB
Windows operating systems supported	Yes
Read speed	550 MB/s
Write speed	490 MB/s
Linux operating systems supported	Yes
Memory type	MLC
Hardware encryption	No
SSD form factor	2.5"
Compatible products	IBM Server
Harmonized System (HS) code	84717070
Packaging data
Storage drive adapter included	Yes
System requirements
Windows operating systems supported	Yes
Linux operating systems supported	Yes
Operational conditions
Operating temperature (T-T)	0 - 70 °C
Storage temperature (T-T)	-40 - 85 °C
Technical details
Interface	Serial ATA
Hot-swap	No
Operating temperature (T-T)	0 - 70 °C
Storage temperature (T-T)	-40 - 85 °C
Hardware encryption	No
SSD form factor	2.5"
Compliance certificates	RoHS
Software
Windows operating systems supported	Yes
Linux operating systems supported	Yes
Other features
Internal	Yes
Compatible products	IBM Server
Compliance certificates	RoHS
Packaging content
Storage drive adapter included	Yes
Logistics data
Harmonized System (HS) code	84717070

Hard drive
SSD capacity	1.92 TB
Memory type	TLC
Internal	Yes
Performance
Windows operating systems supported	Yes
Linux operating systems supported	Yes
Interface	Serial ATA
Component for	Server/workstation
NVMe	No
NAND flash type	MLC (Multi Level Cell)
TBW rating	2733
Hot-swap	Yes
SSD capacity	1.92 TB
Read speed	500 MB/s
Write speed	500 MB/s
Memory type	TLC
Random write (4KB)	24000 IOPS
Random read (4KB)	97000 IOPS
Write latency	130 µs
Read latency	130 µs
Hardware encryption	No
Data transfer rate	6 Gbit/s
Data transmission
Read speed	500 MB/s
Write speed	500 MB/s
Random write (4KB)	24000 IOPS
Random read (4KB)	97000 IOPS
Write latency	130 µs
Read latency	130 µs
Data transfer rate	6 Gbit/s
Design
Internal	Yes
Component for	Server/workstation
SSD form factor	3.5"
Features
Interface	Serial ATA
Component for	Server/workstation
NVMe	No
NAND flash type	MLC (Multi Level Cell)
TBW rating	2733
Hot-swap	Yes
SSD capacity	1.92 TB
Windows operating systems supported	Yes
Read speed	500 MB/s
Write speed	500 MB/s
Linux operating systems supported	Yes
Memory type	TLC
Random write (4KB)	24000 IOPS
Random read (4KB)	97000 IOPS
Write latency	130 µs
Read latency	130 µs
Hardware encryption	No
Data transfer rate	6 Gbit/s
SSD form factor	3.5"
Harmonized System (HS) code	84717070
Weight & dimensions
Width	69.8 mm
Weight	60 g
Height	7 mm
Depth	100.5 mm
Packaging data
Storage drive adapter included	Yes
Storage drive adapter type	2.5" - 3.5"
System requirements
Windows operating systems supported	Yes
Linux operating systems supported	Yes
Operational conditions
Non-operating shock	1500 G
Operating vibration	20 G
Non-operating vibration	20 G
Technical details
Interface	Serial ATA
Hot-swap	Yes
Non-operating shock	1500 G
Operating vibration	20 G
Non-operating vibration	20 G
Hardware encryption	No
SSD form factor	3.5"
Software
Windows operating systems supported	Yes
Linux operating systems supported	Yes
Other features
Internal	Yes
Packaging content
Storage drive adapter included	Yes
Storage drive adapter type	2.5" - 3.5"
Logistics data
Harmonized System (HS) code	84717070

Hard drive
SSD capacity	480 GB
Memory type	eMLC
Access time	0.1 ms
Internal	Yes
Data transmission
Read speed	520 MB/s
Write speed	480 MB/s
Random write (4KB)	16000 IOPS
Random read (4KB)	97000 IOPS
Write latency	130 µs
Read latency	130 µs
Data transfer rate	6 Gbit/s
Design
Internal	Yes
Component for	Server/workstation
SSD form factor	3.5"
Security
Security algorithms	256-bit AES
Endurance
Mean time between failures (MTBF)	2000000 h
Features
Interface	Serial ATA
Component for	Server/workstation
Maximum write (4KB)	16000 IOPS
Maximum read (4KB)	97000 IOPS
NVMe	No
Random read (8KB)	55000 IOPS
Random write (8KB)	11000 IOPS
Hot-swap	Yes
SSD capacity	480 GB
Security algorithms	256-bit AES
S.M.A.R.T. support	Yes
Read speed	520 MB/s
TRIM support	Yes
RAID support	Yes
Write speed	480 MB/s
Memory type	eMLC
Random write (4KB)	16000 IOPS
Random read (4KB)	97000 IOPS
Mean time between failures (MTBF)	2000000 h
Write latency	130 µs
Read latency	130 µs
Hardware encryption	Yes
Data transfer rate	6 Gbit/s
Access time	0.1 ms
SSD form factor	3.5"
Harmonized System (HS) code	84717070
Power
Power consumption (average)	3 W
Performance
Interface	Serial ATA
Component for	Server/workstation
Maximum write (4KB)	16000 IOPS
Maximum read (4KB)	97000 IOPS
NVMe	No
Random read (8KB)	55000 IOPS
Random write (8KB)	11000 IOPS
Hot-swap	Yes
SSD capacity	480 GB
Security algorithms	256-bit AES
S.M.A.R.T. support	Yes
Read speed	520 MB/s
TRIM support	Yes
RAID support	Yes
Write speed	480 MB/s
Memory type	eMLC
Random write (4KB)	16000 IOPS
Random read (4KB)	97000 IOPS
Mean time between failures (MTBF)	2000000 h
Write latency	130 µs
Read latency	130 µs
Hardware encryption	Yes
Data transfer rate	6 Gbit/s
Access time	0.1 ms
Weight & dimensions
Width	69.8 mm
Weight	60 g
Height	7 mm
Depth	100.5 mm
Packaging data
Storage drive adapter included	Yes
Storage drive adapter type	2.5" - 3.5"
Operational conditions
Operating temperature (T-T)	0 - 70 °C
Storage temperature (T-T)	-40 - 85 °C
Operating relative humidity (H-H)	5 - 95%
Operating shock	1500 G
Non-operating shock	1500 G
Operating vibration	20 G
Non-operating vibration	20 G
Technical details
Interface	Serial ATA
Hot-swap	Yes
S.M.A.R.T. support	Yes
Operating temperature (T-T)	0 - 70 °C
TRIM support	Yes
RAID support	Yes
Storage temperature (T-T)	-40 - 85 °C
Operating relative humidity (H-H)	5 - 95%
Operating shock	1500 G
Non-operating shock	1500 G
Operating vibration	20 G
Non-operating vibration	20 G
Hardware encryption	Yes
SSD form factor	3.5"
Other features
Internal	Yes
Packaging content
Storage drive adapter included	Yes
Storage drive adapter type	2.5" - 3.5"
Logistics data
Harmonized System (HS) code	84717070

Hard drive
SSD capacity	960 GB
Memory type	TLC
Internal	Yes
Performance
Windows operating systems supported	Yes
Linux operating systems supported	Yes
Interface	Serial ATA
Component for	Server/workstation
NVMe	No
NAND flash type	eMLC (Enterprise Multi Level Cell)
Hot-swap	Yes
SSD capacity	960 GB
Security algorithms	256-bit AES
S.M.A.R.T. support	Yes
Read speed	500 MB/s
TRIM support	Yes
Write speed	500 MB/s
Memory type	TLC
Random write (4KB)	25000 IOPS
Random read (4KB)	95000 IOPS
Mean time between failures (MTBF)	2000000 h
Write latency	110 µs
Read latency	110 µs
Hardware encryption	No
Data transfer rate	6 Gbit/s
Data transmission
Read speed	500 MB/s
Write speed	500 MB/s
Random write (4KB)	25000 IOPS
Random read (4KB)	95000 IOPS
Write latency	110 µs
Read latency	110 µs
Data transfer rate	6 Gbit/s
Design
Internal	Yes
Component for	Server/workstation
SSD form factor	3.5"
Security
Security algorithms	256-bit AES
Endurance
Mean time between failures (MTBF)	2000000 h
Features
Interface	Serial ATA
Component for	Server/workstation
NVMe	No
NAND flash type	eMLC (Enterprise Multi Level Cell)
Hot-swap	Yes
SSD capacity	960 GB
Windows operating systems supported	Yes
Security algorithms	256-bit AES
S.M.A.R.T. support	Yes
Read speed	500 MB/s
TRIM support	Yes
Write speed	500 MB/s
Linux operating systems supported	Yes
Memory type	TLC
Random write (4KB)	25000 IOPS
Random read (4KB)	95000 IOPS
Mean time between failures (MTBF)	2000000 h
Write latency	110 µs
Read latency	110 µs
Hardware encryption	No
Data transfer rate	6 Gbit/s
SSD form factor	3.5"
Harmonized System (HS) code	84717070
Weight & dimensions
Width	69.8 mm
Weight	60 g
Height	7 mm
Depth	100.5 mm
Packaging data
Storage drive adapter included	Yes
Storage drive adapter type	2.5" - 3.5"
System requirements
Windows operating systems supported	Yes
Linux operating systems supported	Yes
Operational conditions
Operating shock	1500 G
Non-operating shock	1500 G
Operating vibration	20 G
Non-operating vibration	20 G
Technical details
Interface	Serial ATA
Hot-swap	Yes
S.M.A.R.T. support	Yes
TRIM support	Yes
Operating shock	1500 G
Non-operating shock	1500 G
Operating vibration	20 G
Non-operating vibration	20 G
Hardware encryption	No
SSD form factor	3.5"
Software
Windows operating systems supported	Yes
Linux operating systems supported	Yes
Other features
Internal	Yes
Packaging content
Storage drive adapter included	Yes
Storage drive adapter type	2.5" - 3.5"
Logistics data
Harmonized System (HS) code	84717070

Interface

Serial ATA III

Serial ATA

SSD capacity

N/A

400GB to 500GB

N/A

Component for

NAS

Server/workstation

Memory type

3D NAND

MLC

TLC

eMLC

TLC

SSD form factor

2.5"

3.5"