P320h Half-Height and Half-Length PCIe
NAND Flash SSD
MTFDGARxxxSAH-1Nxxx
Features
• Micron
®
SLC NAND Flash (34nm)
• ONFI 2.1-compliant Flash Interface
• PCIe Gen2 x8 host interface
• Capacity:
1
350GB, 700GB
• Endurance (total bytes written)
2, 3
– 350GB: 25PB (4KB random write),
50PB (128KB sequential write)
– 700GB: 50PB (4KB random write),
100PB (128KB sequential write)
• Temperature
– Operating: 0°C to +85°C
4
– Storage (in system): 0°C to +40°C
5
– Storage (on shelf): –40°C to +85°C
5
– Temperature throttling support
• ATA modes supported
– PIO modes 3 and 4
– Multiword DMA modes 0, 1, 2
– Ultra DMA modes 0, 1, 2, 3, 4, 5, 6
– ATA8-ACS2 command set support
– ATA security feature command set and password
login support
• Industry-standard 512-byte sector size support
• Full end-to-end data protection
• Native command queuing up to 256 commands
• Bootable
6
• Power: 25W RMS
• Random read/write (steady state) performance at
25W
7
– Random read: Up to 785,000 IOPS (4KB)
– Random write: Up to 205,000 IOPS (4KB)
• Sequential read/write (steady state) performance at
25W
7
– Sequential read: Up to 3.2 GB/s (128KB)
– Sequential write: Up to 1.9 GB/s (128KB)
• Latency (queue depth = 1)
7
– READ latency: <47µs
– WRITE latency: <311µs (nonposted)
• Custom drivers
– Windows Server 2012 R2 (x86-64), Hyper-V
(x86-64)
– Windows Server 2012 (x86-64), Hyper-V (x86-64)
– Windows Server 2008 R2 SP1 (x86-64), Hyper-V
(x86-64)
– Windows 8, 8.1 (x86-64 and x86)
– Windows 7 (x86-64 and x86)
– RHEL 5.5–5.10, 6.0–6.5, 7 (x86-64)
– SLES 11 SP1, SP2, SP3 (x86-64)
– VMware 5.0, 5.1 (x86-64)
– VMware 5.5 (inbox driver)
– Citrix XenServer 6.0.2, 6.1, 6.2
– Ubuntu 12.04–12.04.4, 14.04 LTS Server (64-bit)
• Reliability
– MTTF: 2 million hours
– Static and dynamic wear leveling
– Field-upgradable firmware
– Uncorrectable bit error rate (UBER): <1 sector
per 10
17
bits read
• Micron RAIN (redundant array of independent
NAND) technology
• SMART command set support
• On-chip temperature monitoring
• Mechanical/electrical
– 68.90mm x 167.65mm x 18.71mm
– PCIe-compliant, x8 lane PCB connector
– 12V power (±8%)
– Weight: 350GB – 127.2g; 700GB – 135.3g
• Shock: 400g at 2ms
• Vibration: 3.1 grms 5–500Hz at 30 min/axis
• RoHS-compliant
Notes:
1. User capacity: 1GB = 1 billion bytes.
2. Lifetime endurance is measured not in
years, but in the number of bytes that can
be written to the device.
3. Workloads are 100% writes.
4. Operating temperature is the drive case
temperature as measured by the SMART
temperature attribute.
5. Assumes system is powered off and ready to
be powered on.
6. Bootable option determined by part num-
ber; see Part Numbering Information
(page 2). Boot ability may not be com-
patible on some systems.
7. Values vary by capacity. See Performance
Specifications (page 4) for details.
P320h HHHL PCIe NAND SSD
Features
PDF: 09005aef848cbdf4
realssd_p320h_hhhl_distribution.pdf - Rev. V 8/2014 EN
1
Micron Technology, Inc. reserves the right to change products or specifications without notice.
© 2011 Micron Technology, Inc. All rights reserved.
Products and specifications discussed herein are subject to change by Micron without notice.
