MS550
Enterpise SATAⅢ
An Innovative Choice for Server Storage Capacity
The MS550 is ideal for data centers that require optimal sustained performance with heavy mixed workloads. It is suitable for a variety of servers such as web, streaming, application and cache servers.
Introduction
MS550 comes in a 2.5-inch form factor with a 6 Gb/s SATA interface and storage capacities up to 7.68 TB. It meets the demands of server storage systems, providing added reliability for critical data through end-to-end data protection.
Advanced Features
The following is a list of advanced or unique features supported by MS550
- Ultra-low Latency of 110µs read
- High-Performance Sequential Read of 550MB/s and Sequential Write of 500MB/s
- Low Power of 5W Write
- 960GB, 1.92TB, 3.84TB, 7.68TB Capacity
- SATAⅢ Interface
- 2.5"(7mm, 15mm) form factor
- Internal/External Power Loss Protection (PLP)
Benefits of Performance
- Up to 30% lower power
- Up to 100% faster performance
- Superior Quality of Service (QOS) with very stable latency at any workload
Key Specifications
| Interface | Physical | SATA Ⅲ |
|---|---|---|
| Hardware | Form Factors | 2.5" 7mm｜15mm |
| Controller | IG5600BAA | |
| NAND Flash | YMTC X2 | |
| Capacities | 240GB｜480GB｜960GB｜1.92TB｜3.84TB｜7.68TB | |
| O.P. | 7% | 28% | |
| Performance | Sequential Read | 560MB/s |
| Sequential Write | 540MB/s | |
| Power | Active Read | ＜ 5w |
| Active Write | ＜ 5w | |
| Latency | Random Read (QD-1) | 110㎲ |
| Random Write (QD-1) | 38㎲ | |
| Reliability | Endurance(TBW) | 1DWPD |
| MTBF / UBER | 2 Million Hours / 1E-17 | |
| Warranty | 5 Years Limited Warranty | |
| Data Security | Type | AES-128/256, ATA Security Password, NCQ Command set, Sanitize / Data Set Management, End-to-End protection and PLP, Secure Boot and Hot-plug, S.M.A.R.T real-time monitoring and SCT |
Thorough quality control through in-house design and production
Thorough quality control is possible because all SSD production processes such as circuit, PCB design, and memory tests are carried out as an in-house solution through a one-stop process. We minimize the defective rate through 100% RDT(Reliability Demonstration Test) testing for memory bad blocks and thorough quality testing.
