Lenovo 2.5" PM1655 6.4TB MU SAS SSD (4XB7A80343)

VENDOR: LENOVO Mfg Part#: 4XB7A80343
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  • 2.5" form factor for compact enterprise storage deployments
  • 6.4TB storage capacity suitable for high-volume data environments
  • SAS 24 Gb/s interface for high-speed data transfer
  • Read speed up to 2250 Mbps for fast data retrieval
  • Write speed up to 2220 Mbps ensures rapid data storage
  • Model PM1655 with MU (Mixed Use) workload support

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Key Benefits

Eye-Insights
  • Optimized for high-throughput enterprise workloads thanks to its 6.4TB capacity and SAS 24 Gb/s interface
  • Ultra-fast performance with up to 2250 Mbps read and 2220 Mbps write speeds reduces latency in critical applications
  • Designed for mixed-use environments, ideal for VDI, databases, and analytics to maximize infrastructure ROI

Product Overview

The Lenovo 2.5" PM1655 6.4TB MU SAS SSD is a high-performance, enterprise-grade solid-state storage solution with a SAS 24 Gb/s interface for high-speed connectivity. Offering 6.4TB capacity in a 2.5" form factor, it delivers read speeds up to 2250 Mbps and write speeds up to 2220 Mbps, making it ideal for data-intensive workloads such as databases, virtualization, and analytics. Designed for efficiency and scalability, it fits seamlessly into high-demand enterprise infrastructures.

Specifications

Product Overview

Manufacturer Lenovo
Product Name Lenovo 2.5" PM1655 6.4TB MU SAS SSD
Part Number 4XB7A80343
Product Type Enterprise Solid State Drive (SSD)
Form Factor 2.5-inch
Drive Capacity 6.4 TB
Endurance (DWPD) 3 DWPD
MTBF (Mean Time Between Failures) 2.5 million hours
Power Consumption (Active) 10.5 W
Power Consumption (Idle) 4.5 W

Physical & Environmental

Dimensions (H x W x D) 15 mm x 70 mm x 100 mm
Operating Temperature 0°C to 60°C
Non-Operating Temperature -40°C to 85°C
Operating Humidity 5% to 95% (non-condensing)
Shock Resistance 1000 G, 0.5 ms
Vibration (Operating) 2.17 Grms (5-800 Hz)
Vibration (Non-operating) 3.13 Grms (5-800 Hz)
Weight 0.145 kg

Advanced Security Features

Data Encryption AES 256-bit
Security Protocol TCG Enterprise SSC
Power Loss Protection Yes
Secure Erase Yes

Interfaces

Interface Type SAS 24 Gb/s
Host Interface Dual-port 12 Gb/s backward compatible with 6Gb/s
Read Speed (Sequential) 2250 MB/s
Write Speed (Sequential) 2220 MB/s
Random Read IOPS (4K) 470,000 IOPS
Random Write IOPS (4K) 185,000 IOPS
Data Transfer Rate 24 Gb/s (SAS-4)

Compliance & Origin

Country of Origin
TAA Compliant
RoHS Compliant Yes
UL Certification Yes
CE Mark Yes
WEEE Compliance Yes

Cloud Management & Licensing

Management Interface Compatible with Lenovo XClarity
Firmware Update Method Lenovo Tools (UpdateXpress System Packs, etc.)