MZ7LM1T9HMJP-00005 - Samsung 1.92TB PM863A SSD SATA 2.5IN

A leading-edge SSD for mixed workloads The SATA 2.5-inch PM863a Solid State Drive (SSD) delivers robust performance and lower latency, along with a high level of QoS (Quality of Service) and enhanced reliability under mixed workloads. The PM863a is ideal for CDNs (content delivery networks), streaming or web server applications and cloud services. V-NAND technology Samsung V-NAND technology enables the PM863a to provide a wide capacity up to 3.84 TB on the same footprint, as well as deliver better performance, endurance and power efficiency to provide all the essentials for 24/7 data center environments. Robust performance The PM863a shows outstanding random read/write speeds up to 97K/24K IOPS. It also delivers a strong IOPS consistency above 99% in random read, as well as superior performance in random write. Lower TCO without sacrificing performance The PM863a boasts a better performance-to-power ratio than standard HDD. This high performance and better power efficiency reduce operating costs of data centers. The SATA 2.5-inch PM863a can replace HDD by using the existing infrastructure and is available in wide capacity options up to 3,840 GB, which can save server space. Increase data security The PM863a protects data with AES 256-bit hardware-based encryption. This encryption engine secures data without the performance degradation often experienced with software-based encryption. Enhanced reliability The PM863a demonstrates a low probability of data corruption. End-to-end protection keeps data consistent along the entire data transfer path and Power Loss Protection safeguards data in the write cache in the event of power failure. The Dynamic Thermal Guard algorithm monitors the temperature of the SSD in order to prevent thermal shutdown. Technology leader in innovation Samsung is a leading solution provider that designs and integrates critical components of the Solid State Drive in house. Because Samsung has intimate knowledge of every component and is a leader in V-NAND technology innovation, it can fine-tune each element and create perfect synergy.

 

Specification:

 

Hard drive
SSD capacity	3840 GB
Memory type	TLC
Data transmission
Read speed	520 MB/s
Write speed	480 MB/s
Random write (4KB)	24000 IOPS
Random read (4KB)	97000 IOPS
Data transfer rate	6 Gbit/s
Security
Security algorithms	256-bit AES
Endurance
Uncorrectable Bit Error Rate (UBER)	< 1 per 10^17 bits read
Mean time between failures (MTBF)	2000000 h
Performance
Interface	Serial ATA III
SSD capacity	3840 GB
Security algorithms	256-bit AES
S.M.A.R.T. support	Yes
Read speed	520 MB/s
TRIM support	Yes
Write speed	480 MB/s
Memory type	TLC
Uncorrectable Bit Error Rate (UBER)	< 1 per 10^17 bits read
Random write (4KB)	24000 IOPS
Random read (4KB)	97000 IOPS
Mean time between failures (MTBF)	2000000 h
Hardware encryption	Yes
Data transfer rate	6 Gbit/s
Design
Product colour	Black
SSD form factor	2.5"
Features
Interface	Serial ATA III
SSD capacity	3840 GB
Security algorithms	256-bit AES
S.M.A.R.T. support	Yes
Read speed	520 MB/s
TRIM support	Yes
Write speed	480 MB/s
Memory type	TLC
Uncorrectable Bit Error Rate (UBER)	< 1 per 10^17 bits read
Random write (4KB)	24000 IOPS
Random read (4KB)	97000 IOPS
Mean time between failures (MTBF)	2000000 h
Hardware encryption	Yes
Data transfer rate	6 Gbit/s
SSD form factor	2.5"
Harmonized System (HS) code	84717070
Power
Power consumption (write)	4 W
Power consumption (read)	3 W
Power consumption (idle)	1.3 W
Operating voltage	5 V
Operational conditions
Operating temperature (T-T)	0 - 70 °C
Storage temperature (T-T)	-40 - 85 °C
Storage relative humidity (H-H)	5 - 95%
Operating shock	1500 G
Technical details
Interface	Serial ATA III
S.M.A.R.T. support	Yes
Operating temperature (T-T)	0 - 70 °C
TRIM support	Yes
Storage temperature (T-T)	-40 - 85 °C
Storage relative humidity (H-H)	5 - 95%
Operating shock	1500 G
Hardware encryption	Yes
Product colour	Black
SSD form factor	2.5"
NAND controller	V-NAND
Weight & dimensions
Width	3.94" (100 mm)
Weight	1.92 oz (54.3 g)
Height	2.71" (68.8 mm)
Depth	0.268" (6.8 mm)
Other features
Uncorrectable Bit Error Rate (UBER)	< 1 per 10^17 bits read
Product colour	Black
NAND controller	V-NAND