Enterprise SSD SM863 SATA 120GB for Business
Suggested Price: $129 99 MZ-7KM120E
Suggested Price: $129 99
AT A GLANCE
- Built for write-intensive enterprise applications with Samsung's proprietary 2-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)
Samsung's V-NAND flash memory helps to overcome the limitations of conventional planar NAND architecture. It stacks 32 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.
Built to handle the 24/7 operation and heavier workloads of data center usage, the SM863 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.
When combined in RAID configurations with multiple drives, small variations are multiplied and lead to significant effects on performance. The SM863 delivers an exceptional level of performance above 99% in random read, as well as superior performance in random write.
The SM863 is optimized for server and data center environments by offering reinforced endurance, enterprise-grade power-loss protection thanks to tantalum capacitors, low power consumption and a 5-year limited warranty.
Latency and QoS
The SM863 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.
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.
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.
Sequential Read Speed
Sequential Write Speed
Product TypeSATA 6Gb/s
Sequential Read Speed500 MB/s
Sequential Write Speed460 MB/s
Random Read Speed97,000 IOPS
Random Write Speed12,000 IOPS
RAID SupportY (with RAID Controller)
Power Consumption (W)Read - 2.2W, Write - 2.5W
Voltage5V ± 5%
Reliability (MTBF)2.0M Hours
Operating Temperature0°C to 70°C
Operating Humidity5% to 95%, non-condensing
Product2.5" 7mm SATA
Dimensions (W x D x H)
Product3.94" x 2.76" x 0.39"
Inner Box Size9.49" x 7.40" x 7.44"
Master Box Size23.07" x 15.75" x 10.31"
Inner Box Weight1.55 lb.
Master Box Weight12.37 lb.
Product5 Years/770 TBW
Using SMART Attributes to Estimate Drive Lifetime
Learn how to increase ROI by measuring the SSD lifespan in your workload with SMART attributes and Samsung Magician DC's built-in lifetime analyzer.Read White Paper
SSDs in the Data Center—The Cost Advantage
Learn how to determine the total cost of ownership for enterprise storage to make informed investment decisions that go beyond cost per gigabyte.Read White Paper
Consumer Vs. Data Center SSDs—Which is Right for You?
Learn more about the differences between consumer-class and data center-class Solid State Drives to determine which is best for your business.View Infographic
Get help with your product.
Download the PDF
Get the most out of every feature.
Find available drivers, software and more.
Find out what's covered.
Register this Product
Get exclusive owner benefits.