Lenovo 4XB7A90049 internal solid state drive M.2 480 GB Serial ATA III 3D TLC NAND

SKU
4XB7A90049
$500.93
In stock
ThinkSystem M.2 ER3 480GB Read Intensive SATA 6Gb NHS
More Information
SKU 4XB7A90049
EAN 0889488704965
Manufacturer Lenovo
Availability In Stock
The ThinkSystem ER3 Read Intensive SATA 6Gb SSDs, in capacities up to 960GB, are 6Gb SATA drives, available in M.2 form factor. They are suitable for general data storage functions and operating system boot purposes on ThinkSystem servers.

This product guide provides essential presales information to understand the ER3 SSDs and their key features, specifications, and compatibility. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about the ER3 SSDs and consider their use in IT solutions.
Hard drive
SSD capacity480 GB
Memory type3D TLC NAND
Data transmission
Read speed520 MB/s
Write speed520 MB/s
Random write (4KB)15000 IOPS
Random read (4KB)90000 IOPS
Data transfer rate6 Gbit/s
Endurance
Uncorrectable Bit Error Rate (UBER)< 1 per 10^17 bits read
Mean time between failures (MTBF)2000000 h
Certificates
CertificationCE UL BSMI RoHS
Performance
InterfaceSerial ATA III
Component forServer/workstation
NVMeNo
SSD capacity480 GB
S.M.A.R.T. supportYes
Read speed520 MB/s
TRIM supportYes
Write speed520 MB/s
Memory type3D TLC NAND
Uncorrectable Bit Error Rate (UBER)< 1 per 10^17 bits read
Random write (4KB)15000 IOPS
Random read (4KB)90000 IOPS
Native Command Queuing (NCQ)Yes
Mean time between failures (MTBF)2000000 h
Hardware encryptionYes
Data transfer rate6 Gbit/s
Design
Component forServer/workstation
CertificationCE UL BSMI RoHS
SSD form factorM.2
Features
InterfaceSerial ATA III
Component forServer/workstation
NVMeNo
SSD capacity480 GB
S.M.A.R.T. supportYes
Read speed520 MB/s
TRIM supportYes
Write speed520 MB/s
Memory type3D TLC NAND
Uncorrectable Bit Error Rate (UBER)< 1 per 10^17 bits read
Random write (4KB)15000 IOPS
Random read (4KB)90000 IOPS
Native Command Queuing (NCQ)Yes
Mean time between failures (MTBF)2000000 h
Hardware encryptionYes
Data transfer rate6 Gbit/s
CertificationCE UL BSMI RoHS
SSD form factorM.2
H/W PLP functionYes
Random latency - read (up to)120 µs
Random latency - write (up to)70 µs
M.2 SSD size2280 (22 x 80 mm)
Drive writes per day (DWPD)1
Power
Power consumption (write)3.8 W
Power consumption (read)3.5 W
Operational conditions
Operating temperature (T-T)0 - 70 °C
Storage temperature (T-T)-40 - 85 °C
Non-operating shock1500 G
Technical details
InterfaceSerial ATA III
S.M.A.R.T. supportYes
Operating temperature (T-T)0 - 70 °C
TRIM supportYes
Storage temperature (T-T)-40 - 85 °C
Non-operating shock1500 G
Native Command Queuing (NCQ)Yes
Hardware encryptionYes
SSD form factorM.2
Compliance certificatesRoHS
Weight & dimensions
Width0.866" (22 mm)
Weight0.353 oz (10 g)
Height0.144" (3.65 mm)
Depth3.15" (80 mm)
Other features
Uncorrectable Bit Error Rate (UBER)< 1 per 10^17 bits read

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SKU
4XB7A90049
SSDEV20HB1T9-AX
SSDEV20IC1T9-AX
SSDEP40DG960-AX
SSDEV20DG960-AX
SSDEV10DF480-AX
Manufacturer
Lenovo
Axiom
Axiom
Axiom
Axiom
Axiom
Interface
Serial ATA III
N/A
N/A
N/A
N/A
N/A
Memory type
3D TLC NAND
MLC
MLC
MLC
MLC
MLC
SSD capacity
400GB to 500GB
N/A
N/A
N/A
N/A
N/A
Component for
Server/workstation
Server/workstation
Server/workstation
Server/workstation
Server/workstation
Server/workstation
SSD form factor
M.2
2.5"
2.5"
2.5"
2.5"
2.5"