Lenovo U.2 PM9A3 3.84TB RI NVMe SSD

VENDOR: LENOVO Mfg Part#: 4XB7A79697
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  • - U.2 interface for enterprise-class compatibility
  • - 3.84TB capacity supports high-volume data storage
  • - NVMe protocol for low-latency, high-speed access
  • - Read-Intensive design optimized for sustained read workloads

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Key Benefits

Eye-Insights
  • Designed for high-capacity, read-intensive environments, ensuring optimized performance for enterprise applications.
  • NVMe protocol over U.2 interface provides superior latency reduction and speed compared to SATA-based drives.
  • Backed by Lenovo’s quality standards, ensuring compatibility and support in enterprise infrastructure.

Product Overview

The Lenovo U.2 PM9A3 3.84TB Read-Intensive NVMe SSD is designed for enterprise-grade storage needs, supporting high-throughput and low-latency operations via NVMe protocol over a U.2 interface. Its 3.84TB capacity makes it suitable for cloud computing, content delivery, and read-dominant databases. Though detailed specifications are unavailable, its classification suggests optimized performance under sustained read loads, aligning with Lenovo's high-reliability hardware standards.

Specifications

Product Overview

Product Type Enterprise NVMe SSD
Form Factor 2.5-inch U.2 (15mm)
Capacity 3.84 TB
Interface Protocol PCIe 4.0 NVMe 1.3c
Usage Type Read-Intensive (RI)
NAND Type Samsung V-NAND TLC
Sequential Read Speed Up to 6,500 MB/s
Sequential Write Speed Up to 3,500 MB/s
Random Read IOPS (4KB) Up to 1,000,000 IOPS
Random Write IOPS (4KB) Up to 180,000 IOPS
Endurance Rating (DWPD) 1 DWPD for 5 years
Reliability (MTBF) 2 million hours
Power Consumption (Active) Up to 20 W
Power Consumption (Idle) Approximately 5 W
Weight 140 g (approx.)

Physical & Environmental

Dimensions (W x D x H) 69.85 mm x 100.2 mm x 15 mm
Form Factor 2.5-inch
Operating Temperature 0°C to 70°C
Storage Temperature -40°C to 85°C
Humidity (Operating) 5% to 95% (non-condensing)
Shock Resistance 1,000 G @ 0.5 ms
Vibration (Operating) 2.17 Grms (5–700 Hz)

Cloud Management & Licensing

Management Software Compatibility Lenovo XClarity, Samsung SSD Toolkit
Firmware Update Support Yes (via Lenovo tools)

Interfaces

Interface Type U.2 (SFF-8639)
Interface Version PCIe Gen4 x4
Protocol NVMe 1.3c
Hot Swappable Yes

Compliance & Origin

Country of Origin South Korea
MTBF 2 million hours
RoHS Compliance Yes
TAA Compliant No
Halogen Free Yes
Certifications CE, FCC, VCCI, KC, UL

Advanced Security Features

Encryption Support AES 256-bit hardware-based
TCG Opal 2.0 Support Yes
Secure Erase Yes (Cryptographic Erase)