Dell 1.92TB SATA 6Gb/s 512e 2.5” SSD MTFDDAK1T9TDT 0MMCDY

Product Overview

The Dell 0MMCDY is a certified enterprise-grade Solid State Drive powered by the Micron 5300 MAX platform. It utilizes industry-first 96-layer 3D TLC NAND flash memory optimized for Mixed-Use (Mainstream) enterprise workloads. As a “MAX” tier drive, it is engineered for high-write endurance and consistent low latency, making it ideal for transaction-heavy databases, virtualized environments, and cloud infrastructures that require robust security and high reliability on a proven SATA architecture.

Technical Specifications

General Information

• Manufacturer: Micron / Dell OEM

• Dell Part Number (DP/N): 0MMCDY / MMCDY / CN-0MMCDY

• Micron Model / Part Number: MTFDDAK1T9TDT / MTFDDAK1T9TDT-1AW1ZABYY

• Product Series: Micron 5300 MAX

• Storage Capacity: 1.92 TB (1920 GB)

• Form Factor: 2.5-inch Small Form Factor (SFF) — 7mm Z-height

• Interface Type: SATA 6 Gb/s (SATA III)

Architecture & NAND Technology

• Flash Memory Type: 96-Layer Micron 3D TLC (Triple-Level Cell) NAND

• Sector Format: 512e (512 Emulated / Advanced Format)

• Device Driver Type: Enterprise-class standard SATA command set

Performance & Throughput Metrics

The drive operates at the peak limits of the SATA III 6Gbps bus interface, ensuring steady-state performance consistency:

• Sequential Read Speed: Up to 540 MB/s

• Sequential Write Speed: Up to 520 MB/s

• Random 4KB Read Throughput: 95,000 IOPS

• Random 4KB Write Throughput: 70,000 IOPS

• Average Read / Write Latency: ~100 µs

Enterprise Reliability & Endurance

The 5300 MAX series is specifically over-provisioned to sustain aggressive, continuous write performance over years of operation.

• DWPD (Drive Writes Per Day): 5.0 DWPD (Optimized for heavy mixed read/write environments)

• TBW (Total Bytes Written): 17,520 TB (17.52 Petabytes written lifecycle limit)

• MTTF (Mean Time To Failure): 3.0 Million Device Hours (50% higher than the 2-million-hour baseline industry standard)

• UBER (Uncorrectable Bit Error Rate): Less than 1 sector per $10^{17}$ bits read

Advanced Software & Security Features

• Power Loss Protection (PLP): Complete on-board hardware-based protection safeguarding both data-at-rest and data-in-flight (via tantalum capacitors).

• Enterprise Data Path Protection: End-to-end data path correction protecting both internal user data and vital metadata against soft errors.

• Hardware Encryption: AES 256-bit encryption compliant with TCG (Trusted Computing Group) Enterprise Security Subsystem Class standard.

• RAIN Technology: Redundant Array of Independent NAND to recover from severe localized block/die errors.

• Adaptive Thermal Monitoring: Protects components from high server ambient temperatures via dynamic thermal throttling.

• Secure Firmware: Cryptographically signed digital signatures and boot-time attestation to protect against malicious firmware modifications.

Physical & Environmental Boundaries

Dimensions

• Height: 7.00 mm (0.27 in)

• Width: 69.85 mm (2.75 in)

• Length: 100.45 mm (3.95 in)

• Weight: ~70 grams (2.47 oz)

Power Consumption

• Sequential Write Max Power: ~3.9 Watts

• Sequential Read Max Power: ~3.0 Watts

• Idle Power: <1.5 Watts

Thermal Limits

• Operating Ambient Temperature: 0 °C to 70 °C (32 °F to 158 °F)

• Shock Resistance: 1500G / 0.5ms

System Compatibility

Designed primarily for hot-plug application inside Dell PowerEdge 14th and 15th Generation servers configured with standard 2.5” SFF drive bays or backplanes:

• PowerEdge Rack Servers: R240, R340, R440, R640, R740, R740xd, R840, R940, R650, R750

• PowerEdge Tower Servers: T440, T640, T450, T650

• Dell PowerVault Storage Arrays: ME4024, ME5024 (SATA configurations)