M.2

PT250-M230

M.2

PT250-M230

Low-Density Parity-Check (LDPC) Code
Global Wear-leveling
Flash Bad Block Management
Flash Translation Layer: Page Mapping
DataDefender™
S.M.A.R.T.
TRIM
Over-provisioning
Hyper Cache Technology
SMART Read Refresh™

Apacer PT250-M230 is a high-performance SSD designed in the M.2 2230 form factor, fully compliant with PCIe Gen4 x4 interface and NVMe 1.4 specifications. This design enables efficient power management modes, significantly reducing power consumption. Equipped with a powerful PCIe controller that supports on-the-module ECC and an efficient wear leveling scheme, PT250-M230 delivers exceptionally low latency and outstanding data transfer performance. With its compact and high-speed storage, PT250-M230 is ideal for advanced host systems across a wide range of applications that demand exceptional performance.

Utilizing 3D NAND technology for capacities up to 1TB and offering greater power efficiency than 2D NAND, PT250-M230 features an LDPC (Low-Density Parity Check) ECC engine to enhance SSD endurance and increase data reliability. Additionally, it is equipped with a built-in thermal sensor to monitor the SSD’s temperature via S.M.A.R.T commands and is configured with thermal throttling to dynamically adjust frequency scaling, ensuring data reliability and sustained performance under overheating conditions.
To further mitigate heat-related damage, PT250-M230 integrates a heat spreader that efficiently transfers heat while maintaining high-speed performance. To ensure stable operation in high-vibration and extreme environmental conditions, PT250-M230 incorporates Sidefill technology to enhance product reliability and resistance to various thermal and mechanical shocks. For highly-intensive applications, End-to-End Data Protection ensures data integrity at multiple points along the data transfer path, enabling reliable data delivery.

In terms of security, PT250-M230 offers robust data protection with Advanced Encryption Standard (AES) and Trusted Computing Group (TCG) Opal (optional) to safeguard against unauthorized access. It also includes advanced features such as bad block management, DataDefender, TRIM, page mapping, Hyper Cache technology, Smart Read Refresh, and power-saving modes.
With exceptional performance, proven reliability, and enhanced data protection, PT250-M230 is the ideal storage or cache solution for a variety of applications, including industrial, imaging, computing, and enterprise markets.

Spec

Model

PT250-M230
Interface

PCIe Gen4 x4
Connector

Double-sided: M.2 2230 M key
Form Factor

M.2 2230
NAND Flash Type

3D TLC
Capacity

64GB-1024GB
External DRAM

No
Sequential Read Performance (MB/sec)

Up to 3740
Sequential Write Performance (MB/sec)

Up to 3020
ECC Engine

Low-Density Parity-Check (LDPC) Code
IOPS (4K Random Write)

624K
Standard Operating Temperature (°C )

0 ~ 70
Storage Temperature(°C )

-55 ~ 100
Housing

No
Thermal Sensor

Yes
Shock

Operation: Acceleration, 50(G)/11(ms)/half sine
(Compliant with MIL-STD-202G)
Non-operation: Acceleration, 1500(G)/0.5(ms)/half sine
(Compliant with MIL-STD-883K)
Vibration

Operation:7.69 GRMS, 20~2000 Hz/random
(Compliant with MIL-STD-810G)
Non-operation:4.02 GRMS, 15~2000 Hz/random
(Compliant with MIL-STD-810G)
Operating Voltage

3.3V ±5%
Power Consumption

Active Mode: 1220 mA / Idle Mode: 300mA
Dimension (L x W x H )

22.00 x 42.00 x 4.08 (max.)
MTBF (hours)

>3,000,000