Lenovo 7N47A00117 400GB 2.5" SAS Internal SSD

The Lenovo 7N47A00117 is a 400 GB internal solid state drive that slides into the 2.5 inch hot swap bays found in many Lenovo ThinkSystem servers. Its 12 Gb/s SAS interface works with existing backplanes, giving administrators a straightforward path to faster storage without changing the server architecture.

Based on the PM1635a platform, the drive sustains data transfers up to 12 Gb/s and handles up to 197,000 random read IOPS along with 50,000 random write IOPS. These capabilities translate into quicker database queries, smoother virtual machine migrations, and faster analytics jobs where every millisecond counts.

The hardware is built for constant data center operation. A 9 watt power draw during active reads or writes helps keep heat output manageable, and a mean time between failures of 2 million hours supports long service intervals and predictable maintenance schedules.

Compatibility extends to Lenovo systems such as the ThinkSystem SR530, SR650, SR850, and SN550, so IT teams can deploy the drive as a primary storage tier, expand an existing RAID set, or keep it as a ready spare. Any environment focused on high throughput workloads, from virtualization hosts to transactional databases, will benefit from the consistent performance the drive offers.

• Offers 400 GB of solid state storage in a 2.5 inch form factor
• Uses a 12 Gb/s SAS interface and supports hot swap installation
• Delivers up to 197,000 random read IOPS and 50,000 random write IOPS
• Rated for a mean time between failures of 2 million hours
• Draws 9 watts during active read and write operations
• Works with Lenovo ThinkSystem SR530, SR650, SR850, and SN550