M.2

PV250-M280 CoreSnapshot2

M.2

PV250-M280 CoreSnapshot2

Low-Density Parity-Check (LDPC) Code
Global Wear Leveling
Flash bad-block management
Flash Translation Layer: Page Mapping
DataDefender™
CoreSnapshot 2
S.M.A.R.T.
TRIM
Hyper Cache Technology
Over-provisioning
SMART Read Refresh™
NVMe Secure Erase

Apacer's PV250-M280 is the fastest SSD designed with M.2 2280 mechanical dimensions, fully compliant with the PCIe Gen4 x4 interface and NVMe 2.0 specifications. This allows it to operate in power management modes, significantly reducing power consumption. Equipped with a powerful PCIe controller supporting on-the-module ECC and an efficient wear-leveling scheme, PV250-M280 delivers exceptionally low latency and outstanding performance in data transfer. With its compact size and high-speed storage, PV250-M280 is the ideal choice for larger, faster hosts deployed across a wide range of applications that demand exceptional performance.

Utilizing 3D NAND technology for higher capacities of up to 960GB and offering greater power efficiency than 2D NAND, PV250-M280 is equipped with an LDPC (Low Density Parity Check) ECC engine to extend SSD endurance and enhance data reliability.

Additionally, it features a built-in thermal sensor to monitor the SSD temperature via S.M.A.R.T commands and is configured with thermal throttling to dynamically adjust frequency scaling, ensuring sustained performance while preventing overheating. The inclusion of CoreGlacier technology helps maintain low temperatures while delivering high-speed performance. Furthermore, to enhance product reliability and resistance to thermal and mechanical shocks, PV250-M280 incorporates Sidefill technology, enabling normal operation in high-vibration and extreme environmental conditions.

For highly-intensive applications, End-to-End Data Protection ensures data integrity at multiple points, enabling reliable data transfers. From a security standpoint, Advanced Encryption Standard (AES) provides robust data security, offering users peace of mind by safeguarding their data against unauthorized access at all times.
On top of that, PV250-M280 features CoreSnapshot 2, a system disaster’s savior, to offer an instant whole disk backup and recovery mechanism for SSDs to solve unexpected data loss or OS crush immediately, reducing downtime and maximizing output.

Spec

Model

PV250-M280 CoreSnapshot2
Interface

PCIe Gen4 x4
Connector

Double-side: M.2 2280-D5-M key
3-pin CoreSnapshot 2 connector
Form Factor

M.2 2280
NAND Flash Type

3D TLC
Capacity

120GB~960GB
External DRAM

No
Sequential Read Performance (MB/sec)

Up to 3,740
Sequential Write Performance (MB/sec)

Up to 3,330
ECC Engine

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

667K
Standard Operating Temperature (°C )

0 ~ + 70
Extended Operating Temperature(°C )

-40°C to 85°C
Storage Temperature(°C )

-55°C to 100°C
Thermal Sensor

Yes
Shock

Operation: Acceleration, 50(G)/11(ms)/half sine
(compliant with MIL-STD-202G)
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

3.3 V ± 5%
Power Consumption

Active mode: 1,225 mA / Idle mode:235 mA
Dimension (L x W x H )

Double-sided:22.00 x 80.00 x 4.73(max.),(unit: mm)
MTBF (hours)

>3,000,000