Lenovo PM1635A 400GB SAS 12Gb/s Enterprise SSD

What It Is

The Lenovo PM1635A (01GV761) is an enterprise-class internal solid-state drive (SSD) designed for deployment in servers, storage arrays, and corporate storage systems. This model is engineered for sustained high-write workloads and continuous 24×7 operation, making it suitable for demanding data center environments. It is a 2.5-inch drive with a SAS 12 Gbit/s interface.

Technical Details

• Part Number (PN): 01GV761
• Brand: Lenovo
• Model: Lenovo PM1635A
• Capacity: 400 GB
• Interface: SAS 12 Gbit/s
• Form Factor: 2.5"
• Class: Enterprise (24×7)

Configuration & Options

• Drive is supplied as a standalone internal SSD unit.
• Compatible with Lenovo server and storage systems supporting SAS 12 Gbit/s interface.
• Form factor is 2.5-inch, suitable for standard drive bays in enterprise enclosures.
• Power-loss protection feature is integrated for data integrity during unexpected shutdowns.
• No additional mounting brackets or cables are included; use existing server infrastructure.

Operating Conditions

The drive is intended for continuous operation in server rooms and data centers with controlled environmental conditions. It is optimized for high-intensity write workloads typical of enterprise storage arrays and transactional servers. The Lenovo PM1635A supports always-on (24×7) duty cycles and is suited for critical infrastructure requiring reliable, high-throughput storage.