Micron P400e Enterprise SATA SSD Review

Micron P400e Enterprise SATA SSD Review

By Admin 26 September 2011 0 comments
  • Micron P400e Enterprise SATA SSD Review

An Enterprise-Focused MLC SSD
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Enabled by our advanced 25nm MLC NAND Flash, P400e SSDs provide reliable high performance for read-intensive applications such as boot drives, direct-attached storage, and blade servers. They can also serve as a primary drive in applications that need more endurance and data reliability than a client drive can provide.

We specifically designed the P400e drive in response to customer requests for a drive with a low total cost of ownership (TCO) and key features like high lifetime endurance, enterprise-level data protection, and a wide selection of capacities. Its excellent dollars-per-IOP performance makes it a competitive replacement for enterprise HDD solutions.

Key Features of Micron P400e Enterprise SATA SSD

Optimized for Low TCO
Our P400e drives provide outstanding IOPs-per-watt and dollars-per-IOP for enterprise solutions.

Excellent Read Performance
With read rates of up to 50,000 IOPs random and 350 MB/s sequential, P400e drives deliver focused enterprise performance.

Key Enterprise Features
Our P400e drives are equipped with a robust suite of enterprise features, including SMART attributes, hot-plug support, uCode, and enterprise data-path protection.

Start-to-Finish Quality
In addition to product advantages, we also offer unique NAND supplier advantages. Because we’re a NAND manufacturer with direct control over the memory design, process, and supply—you get the best that our product innovations, test and compatibility tools, and integrated support structure have to offer.

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Why choose the P400e SSD?
  • Fast boot and application-loading times: Delivers superior performance over HDD and other entry-level SSDs.
  • Durability and endurance: SSD durability and reliability with enterprise-focused endurance specifications for long drive life.
  • Enterprise data path protection: Multiple error-correction checkpoints ensure that your data is protected throughout the data path.
  • Compatibility: Complies with SATA 6 Gb/s, making it an easy-to-adopt, drop-in HDD replacement, which increases design flexibility and speeds time-to-market.
  • Low power: Consumes significantly less power than a typical enterprise HDD and requires almost zero cooling.
  • NAND expertise: Leverages Micron’s proven quality and test capabilities to provide best-in-class drive reliability.

Ideal for use in applications that require:
  • High read workloads
  • Data reliability
  • Fast data recovery
  • Data integrity
  • Enterprise endurance

Typical applications:
  • Application loading
  • OS loading for enterprise storage
  • Read caching
  • Multi-threaded read workloads
  • Embedded applications
  • Industrial applications

Features of Micron P400e Enterprise SATA SSD

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P400e 2.5-Inch SATA NAND Flash SSD
MTFDDAK050MAR, MTFDDAK100MAR, MTFDDAK200MAR, MTFDDAK400MAR

• Micron® 25nm MLC NAND Flash
• RoHS-compliant package
• SATA 6 Gb/s interface

• ATA modes supported
– PIO mode 3, 4
– Multiword DMA mode 0, 1, 2
– Ultra DMA mode 0, 1, 2, 3, 4, 5

• Industry-standard, 512-byte sector size support
• Hot-plug capable
• Native command queuing support with 32-command slot support
• ATA-8 ACS2 command set compliant
• ATA security feature command set and password login support
• Secure erase (data page) command set: fast and secure erase
• Self-monitoring, analysis, and reporting technology (SMART) command set

• 50GB Performance (steady state) 1, 2
– Sequential 64K Read: 350 MB/s
– Sequential 64K Write: 100 MB/s
– Random 4K Read: 50K IOPs
– Random 4K Write: 7K IOPs
– Read Latency: .5ms (TYP)
– Write Latency: 3.5ms (TYP)

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• 100GB, 200GB, 400GB Performance (steady state) 1, 2
– Sequential 64K Read: 350 MB/s
– Sequential 64K Write: 140 MB/s
– Random 4K Read: 50K IOPs
– Random 4K Write: 7.5K IOPs

• Reliability
– MTBF: 1.2 million device hours 3
– Static and dynamic wear leveling
– Field-upgradable firmware
– Uncorrectable bit error rate (UBER): <1 sector per 1015 bits read
– Low power consumption
– TBD W TYP4

• Endurance: Total bytes written (TBW)
– 50GB: 87.5TB
– 100–400GB: 175TB

• Capacity 5 (unformatted): 50, 100, 200, and 400GB

• Mechanical – 7.0mm height
– SATA connector: 5V ±5%
– 2.5-inch drive: 100.5mm x 69.85mm x 7.0mm

• Field-updateable firmware
• Operating temperature
– Commercial (0°C to +70°C) 6

Notes:
  • Typical I/O performance numbers as measured using Iometer with a queue depth of 32 and write cache disabled.
  • 4K transfers used for READ/WRITE latency values.
  • The product achieves a mean time between failure (MTBF) based on population statistics not relevant to individual units.
  • Active power measured during execution of SECURE ERASE operation.
  • 1GB = 1 billion bytes; formatted capacity is less.
  • Drive case temperature.

Technical Specifications of Micron P400e Enterprise SATA SSD

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Capacity: 400GB
Part Status: Production
Package: 2.5 SSD
MT/s: 6.0 Gb/s
Voltage: 5V
Op Temp: 0C to +70C
Interface: SATA
Read: 350 MB/s
Write: 140 MB/s
Product Name: RealSSD P400e

400GB SSD: MTFDDAK400MAR-1K1AA


(Note: Throughout the article, we/our/... refer to Micron )
Data taken from  http://www.micron.com/products/solid_state_storage/enterprise_ssd/p400e.html Share this post on Micron P400e Enterprise SATA SSD Review

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