Lenovo Hynix PC711 1TB M.2 PCIe Gen3 x4 NVMe SSD (5SS1A40309)

The Lenovo Hynix PC711 1TB SSD brings enterprise-grade endurance and high-speed NVMe performance to compatible Lenovo systems. Unlike generic drives, it is a factory-matched FRU part (5SS1A40309) built around SK Hynix 3D TLC NAND and a proprietary controller, delivering up to 3500 MB/s sequential reads and 500K random read IOPS for demanding workloads.

Highlights

• 1 TB capacity in M.2 2280 form factor
• PCIe Gen3 x4 NVMe 1.3 interface
• Sequential read up to 3500 MB/s, write up to 3200 MB/s
• 600 TBW endurance and 1.5M hours MTBF
• Low power: 5.5 W active, 0.03 W idle

In daily use

The PC711 accelerates boot times, application launches, and large file transfers. Its 3D TLC NAND and robust thermal design sustain performance under sustained loads, while the 600 TBW rating ensures long-term reliability for business laptops and desktops.

Full specifications

• Capacity: 1 TB
• Form factor: M.2 2280
• Interface: PCIe Gen3 x4 NVMe 1.3
• NAND flash: SK Hynix 3D TLC
• Controller: SK Hynix proprietary
• Sequential read: up to 3500 MB/s
• Sequential write: up to 3200 MB/s
• Random read (4KB, QD32): up to 500,000 IOPS
• Random write (4KB, QD32): up to 550,000 IOPS
• TBW: 600 TB
• MTBF: 1,500,000 hours
• Operating temperature: 0°C to 70°C
• Power consumption (active): 5.5 W
• Power consumption (idle): 0.03 W

Final note

A genuine Lenovo FRU SSD, the PC711 1TB combines high endurance and consistent NVMe speed for professionals who cannot afford downtime.