M.2

PV250-M280

M.2

PV250-M280

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
Hyper Cache Technology
Over-provisioning
SMART Read Refresh™
End-to-End Data Protection
NVMe Secure Erase

Apacer PV250-M280 is the fastest SSD designed as M.2 2280 mechanical dimensions which provides full compliance with PCIe Gen4 x4 interface and NVMe 2.0 specifications, allowing it to operate in power management modes and greatly save on power consumption. Built with a powerful PCIe controller that supports on-the-module ECC as well as efficient wear leveling scheme, PV250-M280 delivers exceptionally low latency and outstanding performance in data transfer, reaching up to 385,000/620,000 and 3,675/3,215MB/s in IOPS and sequential read/write. With the compact and high-speed storage, PV250-M280 is the ideal choice for larger, faster hosts deployed in a wide range of applications that require outstanding performance.

PV250-M280 utilizes 3D NAND for higher capacity up to 3840GB and provides more power efficiency than 2D NAND. The PCIe SSD is not only implemented with LDPC (Low Density Parity Check) ECC engine to extend SSD endurance and increase data reliability, but also equipped with a built-in thermal sensor to monitor the temperature of the SSD via S.M.A.R.T commands and configured with thermal throttling to dynamically adjust frequency scaling to enhance data reliability and provide sustained performance while overheating. To increase product reliability and resistance to various thermal and mechanical shocks, PV250-M280 also provides Sidefill technology to ensure that products continue to operate normally in high vibration and under extreme environmental changes. For highly-intensive applications, End-to-End Data Protection ensures that data integrity can be assured at multiple points in the path to enable reliable delivery of data transfers.

In terms of security, Advanced Encryption Standard (AES) ensures data security and provides users with peace of mind knowing their data is safeguarded at all times. PV250-M280 also adopts the latest page mapping file translation layer and comes with various implementations including power saving modes, wear leveling, flash block management, S.M.A.R.T., power failure management, TRIM, over-provisioning, Hyper Cache technology and SMART Read Refresh™. With exceptional performance, trustable reliability and enhanced data protection, PV250-M280 is definitely the ideal storage or cache solution for a variety of applications ranging from industrial, imaging, computing to enterprise markets.

Spec

Model

PV250-M280
Interface

PCIe Gen4 x4
Connector

Double-side: M.2 2280-D5-M key
Form Factor

M.2 2280
NAND Flash Type

3D TLC
Capacity

240GB~3840GB
External DRAM

No
Sequential Read Performance (MB/sec)

Up to 3,675
Sequential Write Performance (MB/sec)

Up to 3,215
ECC Engine

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

600K
Standard Operating Temperature (°C )

240GB~3840GB: 0 ~ + 70
Extended Operating Temperature(°C )

240GB~1920GB: -40 ~ +85
Storage Temperature(°C )

-55 ~ +100
Housing

No
Thermal Sensor

Yes
Shock

Operating: Acceleration, 50(G)/11(ms)/half sine
(compliant with MIL-STD-202G)
Non-operating: 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: 1595 mA / Idle mode: 230mA
Dimension (L x W x H )

22.00 x 80.00 x 4.08 mm (max.)
MTBF (hours)

>3,000,000