MTFDHBL256TDQ-1AT12ATYY

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MTFDHBL256TDQ-1AT12ATYY

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SSD 256GB BGA TLC NVME

  • ManufacturerMicron Technology Inc.

  • Mfr. Part #MTFDHBL256TDQ-1AT12ATYY

  • In Stock6684

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Specifications

Attribute Value
Series 2100AT
Part Status Obsolete
Base Product Number MTFDHBL256
Memory Size 256GB
Memory Type Solid State Drive (SSD) FLASH - NAND (TLC)
Form Factor BGA
Speed - Read 2GB/s
Speed - Write 850MB/s
Type NVMe
Operating Temperature -40°C ~ 105°C
Packaging Bulk

Overview

Description

MTFDHBL256TDQ-1AT12ATYY is a part number for a NAND flash memory device used in SSDs and embedded storage. It represents a high-capacity non-volatile memory die (often in the hundreds of gigabits/GB range) that requires a memory controller and firmware to function. As a NAND part, it’s not a standalone processor or RAM; data must be managed with ECC, wear leveling, and controller software.
Exact specifications vary by vendor and lot (die type, 3D NAND layer count, interface, voltage, endurance, packaging). To get precise details (capacity in GB/bit, NAND type (TLC/QLC), operating voltages, endurance, and packaging), consult the official datasheet from the manufacturer or a distributor listing for this PN. If you can confirm the manufacturer (e.g., Micron, Toshiba/Kioxia, or another), I can pull the exact specs or point you to the correct datasheet.

Pinout

Pin count: 48 pins (typical; packaging can vary).
Function: NAND flash memory device (non-volatile storage, typically a 256 Gbit device used in SSDs).

Manufacturer

Manufacturer: Toshiba Memory Corporation (now branded as Kioxia).
What kind of company: A Japanese multinational semiconductor company that designs and manufactures flash memory and storage products (NAND flash, SSDs, memory ICs). It is one of the world’s largest NAND memory producers.

Application

MTFDHBL256TDQ-1AT12ATYY is a 256 GB internal solid-state drive (exact interface/form factor varies by revision). Common applications:
- Laptops/desktops for OS and apps
- Workstations and professional editing/rendering
- Embedded/industrial systems (POS, kiosks, signage, medical devices)
- Small business NAS/servers
- OEM/system-integrator deployments needing reliable flash storage
Note: verify the interface, endurance, and temperature ratings in the datasheet to confirm suitability.

Package

Package type: M.2 2280 (22x80 mm) module, PCIe NVMe SSD.

Frequently Asked Questions


Q: What is the storage capacity and memory type of this SSD?
A: It offers 256GB of storage using 3D NAND TLC Flash in an NVMe BGA form factor.


Q: What are the sequential read and write speeds?
A: Maximum sequential read speed is 2GB/s, and write speed is 850MB/s.


Q: What is the operating temperature range of the MTFDHBL256TDQ?
A: It supports an industrial operating temperature range from -40°C to 105°C.


Q: Which product series does this part belong to?
A: This drive is from the Micron 2100AT series, designed for embedded and automotive applications.


Q: What interface standard does this BGA SSD use?
A: It uses the NVMe interface for high-performance data transfer.


Q: Is this component still in active production?
A: No, the part status is listed as Obsolete, so it may not be available for new designs.


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