Dell 1.6TB SAS 12G MU SFF 2.5" SSD Toshiba PX04SMB160 077K16 77K16

The Dell 1.6TB SAS 12G Mixed-Use SSD featuring the Toshiba PX04SMB160 (Dell P/N 77K16 / 077K16, Toshiba model SDFAR01DAA01) is an enterprise-class solid state drive engineered for high-performance and reliability in Dell PowerEdge server environments. Built on eMLC NAND flash, this drive delivers excellent endurance and consistent performance for mixed read/write workloads.

Designed for mission-critical applications, this hot-swap 2.5-inch SAS SSD is ideal for virtualization, databases, transactional systems, and cloud infrastructure requiring sustained I/O and data integrity.

Key Specifications

• Capacity: 1.6TB (1600GB)

• Dell Part Numbers: 77K16, 077K16

• Manufacturer Model: Toshiba PX04SMB160 / SDFAR01DAA01

• Interface: SAS 12Gb/s (SAS 3.0)

• Form Factor: 2.5" Small Form Factor (SFF)

• Flash Type: eMLC (Enterprise Multi-Level Cell) NAND

• Drive Type: Enterprise SSD, hot-swap capable

Performance

• Sequential Read: Up to 1,900 MiB/s

• Sequential Write: Up to 850 MiB/s

• Random Read (4KB): Up to 270,000 IOPS

• Random Write (4KB): Up to 90,000 IOPS

Endurance & Reliability

• Workload Type: Mixed-Use / Write-Intensive

• Endurance Rating: Up to 10 DWPD (100% random workload)

• Power-Loss Protection (PLP): Yes

• End-to-End Data Protection: T10 DIF support

• Pin-3 Power Disable: Supported

Compatibility

• Designed specifically for Dell PowerEdge servers, including but not limited to:
  R630, R730, T630, R640, R740, and related enterprise platforms

• Not compatible with consumer desktops or laptops

Key Benefits

• High endurance for mixed and write-intensive workloads

• Reliable SAS 12Gb/s performance for enterprise storage arrays

• Advanced data protection for mission-critical environments

• Hot-swappable design for minimal downtime

The Dell Toshiba PX04SMB160 1.6TB SAS SSD is a proven enterprise storage solution that delivers durability, speed, and reliability for demanding data center and server applications, making it an excellent choice for production workloads and long-term deployments.