Lenovo 1.92TB 2.5" SAS SSD ThinkSystem DE Series

VENDOR: LENOVO Mfg Part#: 4XB7A74947
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  • 1.92TB SSD capacity ideal for high-load data operations
  • 2.5" form factor compatible with enterprise storage systems
  • SAS 12 Gb/s interface for high-speed data transfer
  • Hot-swap capable for reduced maintenance downtime
  • Integrated with Lenovo ThinkSystem DE Series
  • Designed for use with 2U12 drive enclosures

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Key Benefits

Eye-Insights
  • Enterprise-grade 1.92TB storage delivers performance for high-demand environments.
  • Hot-swap support minimizes downtime, improving system maintenance and uptime.
  • SAS 12 Gb/s interface ensures faster throughput for data-intensive applications.

Product Overview

The Lenovo 1.92TB 2.5" SAS SSD, part of the ThinkSystem DE Series, is engineered for enterprise-grade storage environments. With a capacity of 1.92TB and 12 Gb/s SAS interface, it ensures efficient data handling in demanding infrastructures. Its hot-swap support enables non-disruptive maintenance, ideal for businesses requiring high availability. Designed for 2U12 form factor enclosures, this drive is suitable for scalable storage deployments. Compliance and origin details are unavailable, but the unit aligns with Lenovo’s proven ecosystem for mission-critical systems.

Specifications

Product Overview

Product Type Enterprise Solid State Drive (SSD)
Series ThinkSystem DE Series
Form Factor 2.5-inch
Device Capacity 1.92 TB
Hot-Swap Support Yes
Target Use Case Enterprise storage systems
Endurance Rating (DWPD) 1 Drive Write Per Day (1 DWPD)
Drive Write Endurance (Lifetime Writes) Approx. 3.5 PB written
Power Consumption (Active) Approx. 7.0 W
Power Consumption (Idle) Approx. 1.2 W
Form Factor Compatibility 2U12 Storage Enclosures

Physical & Environmental

Height 15 mm
Width 70 mm
Depth 100 mm
Operating Temperature 0°C to 60°C (32°F to 140°F)
Storage Temperature -40°C to 85°C (-40°F to 185°F)
Operating Humidity 5% to 95% (non-condensing)
Shock Resistance (Operating) 1000 G @ 0.5 ms (half-sine)
Vibration (Operating) 2.17 Grms (5–800 Hz)
Drive Weight Approx. 200 grams

Cloud Management & Licensing

Drive Management Via ThinkSystem DE Series Storage Management
Firmware Update Method Out-of-band via storage controller or Lenovo XClarity
Monitoring Capabilities SMART, Wear Leveling, Temperature Monitoring

Interfaces

Interface Type SAS (Serial Attached SCSI)
Interface Speed 12 Gb/s
Port Type SFF-8482 (SAS 2.5" with dual port)
Number of Ports 2 (dual-port SAS)
Backward Compatibility SAS 6 Gb/s
Data Transfer Rate Up to 12 Gb/s

Compliance & Origin

Country of Origin
TAA Compliance
RoHS Compliance Yes
Halogen-Free Status Yes
Certifications CE, UL, FCC, VCCI, KC, RCM

Advanced Security Features

Secure Erase Supported (Sanitize)
Encryption Support SED (Self-Encrypting Drive) - FIPS compliance optional
Data Protection Power loss data protection (PLDP)
End-to-End Data Path Protection Yes