Lenovo 800GB NVME U.3 PCIe Gen 4.0 x4 MU SFF 2.5" SED SSD Micron 7500 Max Series MTFDKCC800TGQ 4XB7A95054 03NA476 (Tray Not Included)

Lenovo 800GB NVMe U.3 PCIe Gen 4.0 x4 MU SFF 2.5" SED SSD Micron 7500 Max Series MTFDKCC800TGQ 03NA476 (Tray Not Included)

Product Overview

The Lenovo 800GB NVMe U.3 PCIe Gen 4.0 x4 Mixed Use (MU) Self-Encrypting Drive (SED) SSD is an enterprise-class storage solution based on the advanced Micron 7500 MAX Series platform. Designed for Lenovo ThinkSystem and ThinkEdge servers, this SSD delivers outstanding performance, low latency, enhanced endurance, and enterprise-grade security for demanding data center applications.

Built with Micron 232-Layer TLC NAND, the drive provides exceptional reliability and consistent performance for virtualization, cloud infrastructure, database workloads, analytics, and mission-critical business applications.

Note: This listing is for the bare SSD only. Tray/Caddy is NOT included.

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Part Numbers

Lenovo Part Numbers

• 03NA476 (FRU)
• 4XB7A95054 (Option Part Number)

Micron Manufacturer Part Numbers

• MTFDKCC800TGQ
• MTFDKCC800TGQ-1BK1DABYY

Series

• Micron 7500 MAX Series

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Key Features

• 800GB Enterprise NVMe SSD
• PCIe Gen 4.0 x4 Interface
• U.3 Connectivity
• Backward Compatible with U.2 Infrastructure
• 2.5-Inch Small Form Factor (SFF)
• Mixed Use (MU) Workload Optimized
• Self-Encrypting Drive (SED)
• TCG Opal 2.01 Security
• 256-Bit AES Hardware Encryption
• Advanced Power Loss Protection (PLP)
• Enterprise Data Center Certified
• Lenovo ThinkSystem Validated

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Technical Specifications

Specification	Details
Manufacturer	Lenovo
Lenovo FRU	03NA476
Lenovo Option PN	4XB7A95054
Micron Model	MTFDKCC800TGQ
Alternate Model	MTFDKCC800TGQ-1BK1DABYY
Series	Micron 7500 MAX
Capacity	800GB
NAND Type	Micron 232-Layer TLC NAND
Interface	NVMe PCIe Gen 4.0 x4
Protocol	NVMe
Connector Type	U.3
U.2 Compatibility	Yes
Form Factor	2.5" SFF
Height	15mm
Workload Rating	Mixed Use (MU)
Endurance	3 DWPD
Security	Self-Encrypting Drive (SED)
Encryption	256-Bit AES
TCG Support	TCG Opal 2.01
Power Loss Protection	Yes
Tray Included	No

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Performance Specifications

Designed for latency-sensitive enterprise applications, the Micron 7500 MAX provides:

Performance Metric	Rating
Sequential Read Speed	Up to 6,800 MB/s
Sequential Write Speed	Up to 5,900 MB/s
Random Read/Write (70/30)	Up to 200,000 IOPS
Read Latency	70 µs
Write Latency	15 µs

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Reliability & Endurance

The Micron 7500 MAX Series is engineered for enterprise workloads requiring high write endurance and reliability.

Endurance Ratings

• 3 DWPD (Drive Writes Per Day)
• 4,380 TBW (4.38 Petabytes Written)

Enterprise Protection Features

• Advanced Power Loss Protection (PLP)
• End-to-End Data Path Protection
• Enterprise Firmware Validation
• High-Endurance Mixed-Use Architecture
• Consistent Performance Under Sustained Workloads

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Security Features

This SED model includes enterprise-grade security technologies:

• Self-Encrypting Drive (SED)
• TCG Opal 2.01 Compliance
• 256-Bit AES Hardware Encryption
• SPDM 1.2 Device Attestation
• Secure Data Retirement Support
• Hardware-Based Encryption with Minimal Performance Impact

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Compatible Lenovo ThinkSystem Servers

Intel-Based ThinkSystem Servers

• ThinkSystem SR630 V2
• ThinkSystem SR630 V3
• ThinkSystem SR650 V2
• ThinkSystem SR650 V3
• ThinkSystem SR670 V2
• ThinkSystem SR850 V2
• ThinkSystem SR850 V3
• ThinkSystem SR860 V2
• ThinkSystem SR860 V3

AMD-Based ThinkSystem Servers

• ThinkSystem SR645
• ThinkSystem SR645 V3
• ThinkSystem SR665
• ThinkSystem SR665 V3

Tower & Edge Platforms

• ThinkSystem ST650 V2
• ThinkSystem ST650 V3
• ThinkEdge SE455 V3

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Storage Infrastructure Requirements

Backplane Requirements

This SSD requires:

• 2.5-inch U.3 backplane
• Lenovo AnyBay backplane
• NVMe-capable backplane infrastructure

Because U.3 is backward compatible, the drive can also operate in supported U.2 NVMe environments where the server backplane and controller support U.3/U.2 interoperability.

Controller Support

Compatible with:

• Integrated Lenovo onboard NVMe ports
• Lenovo PCIe Gen4 NVMe Retimer Adapters
• Standard NVMe-enabled ThinkSystem configurations

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Operating System Compatibility

Validated for deployment with:

Microsoft Windows

• Windows Server 2019
• Windows Server 2022
• Windows Server 2025

Linux

• Red Hat Enterprise Linux (RHEL 8.x / 9.x)
• SUSE Linux Enterprise Server (SLES 15)

Virtualization Platforms

• VMware ESXi 7.0
• VMware ESXi 8.0

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Ideal Applications

This enterprise SSD is optimized for:

• Virtualization Infrastructure
• VMware Environments
• Hyper-Converged Infrastructure (HCI)
• Cloud Computing
• SQL & NoSQL Databases
• Artificial Intelligence Workloads
• Big Data Analytics
• Software-Defined Storage
• Mission-Critical Enterprise Applications

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Package Contents

• Lenovo 800GB NVMe U.3 PCIe Gen4 SSD
• Enterprise Lenovo Firmware

Tray/Caddy Not Included

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Alternate Part Numbers

03NA476
4XB7A95054
MTFDKCC800TGQ
MTFDKCC800TGQ-1BK1DABYY

The Lenovo 800GB Micron 7500 MAX NVMe SSD delivers enterprise-level performance, advanced security, and exceptional endurance, making it an ideal storage solution for Lenovo ThinkSystem and ThinkEdge server environments requiring reliable mixed-use NVMe storage.

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PLEASE AD THIS IN ALTERNATE PARTS NUMBER SSS7B86891

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Alternate Part Numbers

• 03NA476
• 4XB7A95054
• MTFDKCC800TGQ
• MTFDKCC800TGQ-1BK1DABYY
• SSS7B86891

You can replace the original section with:

Alternate Part Numbers

03NA476
4XB7A95054
MTFDKCC800TGQ
MTFDKCC800TGQ-1BK1DABYY
SSS7B86891

This ensures all known Lenovo, Micron, and related cross-reference part numbers are included for improved product search visibility and compatibility matching.