Samsung MZ-7LM1T9N PM863a 6Gbps 1.92TB 2.5" SATA SSD

- Certified 95Condition Levels Explained
These products can not qualify as new, however, we have tested and evaluated their health, performance and usage statistics and determined that they have at least 95% of their designed service life remaining. e.g. in SSDs they are guaranteed to have at least 95% endurance remaining.
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- 1 Year DiscTechWarrantyProduct Warranties Explained
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Capacity: | 1.92TB |
Speed: | Solid State |
Interface Types: | SATA |
Form Factor: | 2.5" x 7mm Fits All laptops |
SSD Endurance DWPD: | Enterprise Read Intensive / RI |
Electrical Interface: | SATA 600 - 6Gbps |
Description
Samsung PM863a MZ-7LM1T9N 1.92TB 2.5in 6Gbps eMLC Read Intensive 1.3-DWPD Enterprise SATA SSD - Certified 95
Samsung PM863a MZ-7LM1T9N 1.92TB / 1920GB 2.5" 6Gb/s Enterprise Multi Level Cell Read Intensive 1.3-Drive Writes Per Day Serial ATA Solid State Disk Drive - Certified 95
Samsung’s PM863a SSDs feature our own V-NAND technology and are built from Samsung components. They are designed to deliver exceptional around the clock performance for your Data Center and Server data storage needs, focused on read-intensive applications such as streaming services, content delivery networks, web servers and cloud services.
- Built for read-intensive enterprise applications with Samsung's proprietary 3-bit MLC V-NAND
- Built for sustained performance with strong IOPS consistency
- Tantalum capacitors for power loss protection
- Low latency and high quality of service (QoS)
V-NAND Technology
Samsung's V-NAND flash memory helps to overcome the limitations of conventional planar NAND architecture. It stacks 48 cell layers vertically over one another rather than trying to fit itself onto a fixed horizontal space, in order to provide high density and performance with a small footprint.
Sustained Performance
Built to handle the 24/7 operation and heavier workloads of data center usage, the PM863a delivers an exceptionally high level of sustained performance and consistent low latency over the life of the SSD to meet the demands for increasing data handling.
IOPS Consistency
When combined in RAID configurations with multiple drives, small variations are multiplied and lead to significant effects on performance. The PM863a delivers an exceptional level of performance above 99% in random read, as well as superior performance in random write.
Outstanding Reliability
The PM863a is optimized for server and data center environments by offering reinforced endurance, enterprise-grade power-loss protection thanks to tantalum capacitors, low power consumption.
Latency and QoS
The PM863a offers extremely low latency and a high level of Quality of Service (QoS), which are both essential for data center and cloud server applications.
Advanced ECC Engine and End-to-End Data Protection
Detect signal discrepancies and proactively remedy them in real time with the Error Correcting Code (ECC) engine.
Power-Loss Protection
Protect data integrity from unexpected power loss with Samsung's advanced power-loss protection architecture. Using the electricity from a tantalum capacitor to provide enough time to transfer the cached data in the DRAM to the flash memory, you can be assured no loss of data.
S.M.A.R.T.
Monitor the computer drives proactively to detect and report various reliability indicators with Self-Monitoring, Analysis and Reporting Technology (S.M.A.R.T).
Dynamic Thermal Guard Protection
Safeguard the SSD from overheating by automatically controlling the speed of the CPU relative to its core temperature, by throttling back the performance to prevent thermal shutdown.
Compatibility:
This drive is compatible with laptops that accept 2.5" x 7mm (Thin/Case) SATA drives.
Specifications
Enterprise SSD PM863a SATA 1.92TB for Business | |
---|---|
Model Number | MZ-7LM1T9N |
Specifications | |
Product Type | SATA 6Gb/s |
Series | PM863a |
Capacity | 1.92TB |
Sequential Read Speed | 520 MB/s |
Sequential Write Speed | 480 MB/s |
Random Read Speed | Random Read IOPS (8 KB): 55K Randome Read IOPS (4 KB): 97K |
Random Write Speed | Random Write IOPS (8 KB): 12K Random Write IOPS (4 KB): 24K |
CAS Latency | 130 |
Controller | Mercury |
NAND Flash | V-NAND |
Trim Support | Deterministic |
RAID Support | Y (w/ RAID Controller) |
AES Encryption | AES 256-bit Encryption Engine |
Power Consumption (W) | Read: 3W Write: 4W/td> |
Voltage | 5.0V + 5% |
Reliability (MTBF) | 2.0 Million Hours Reliability (MTBF) |
Operating Temperature | 0°C to 70°C |
Non-Operating Temperature | -40°C to 85°C |
Operating Humidity | 5% to 95% non-condensing |
Shock | 1500 G, duration 0.5 ms, Half Sine Wave |
Form Factor | 2.5in 7mm SATA |
TBW | 2,773 |
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ROHS Compliant
Weight: 0.5 lb
Warranty: 1 Year DiscTech
Condition
Certified 95
Warranty
1 Year DiscTech Warranty