Momentum PCIe® Gen4 NVMe M.2 2280 SSD

Key Features

  • PCIe Gen4 x4, NVMe 1.4
  • Operating Temp: 0°C to 85°C / -40°C to 85°C *
  • Power loss protection for data at rest
  • AutoRefresh mitigates hot zone read disturb errors
  • End-to-End Data Path Protection
  • Host Memory Buffer (HMB) support
  • AES 256-bit Encryption*
* May vary by product and project support

Description

ATP Momentum N601Mw Series SSDs leverage the PCI Express® (PCIe®) Gen4 x4 interface for high-speed data transfers and response times, enabling higher levels of performance and efficiency for today's demanding applications.They offer a great balance of performance and cost-efficiency for exceptional cost-per-GB value and speedy time-to-market availability.

Compliance with the NVMe 1.4 standard ensures broad compatibility with host devices, while operation in power management modes enables lower power consumption that translates to greater sustainability and savings.N601Mw Series SSDs are comprehensively validated and subjected to rigorous in-house testing to ensure reliability in various scenarios. They are engineered for environments requiring wider temperature tolerance with their extended commercial temperature operating range of -20℃ to 75℃.

SpecificationsLatest Update: 2025-12-15 11:27

Momentum PCIe® Gen4 NVMe M.2 2280 SSD
Product LineMomentumMomentum
NamingN601Mi 1N601Mw
InterfacePCIe G4 x4PCIe G4 x4
Flash Type3D TLC3D TLC
Form FactorM.2 2280 S3-MM.2 2280 S3-M
Operating Temperature-40°C to 85°C-20°C to 75°C
Power Loss Protection OptionsFirmware BasedFirmware Based
Optional SED FeaturesAES 256-bit EncryptionAES 256-bit Encryption
Capacity256 GB to 4 TB256 GB to 4 TB
Sequential Read (MB/s) up to5,8007,200
Sequential Write (MB/s) up to5,2006,500
Random Reads IOPS up to800,0001,000,000
Random Writes IOPS up to1,000,0001,200,000
Endurance (TBW)2 up to6,000 TB6,000 TB
Reliability MTBF @ 25°C >3,000,000 hours>3,000,000 hours
Dimensions (mm)80.0 x 22.0 x 2.280.0 x 22.0 x 2.2
CertificationsCE, FCC, BSMI, UKCA, RoHS, REACHCE, FCC, BSMI, UKCA, RoHS, REACH
Warranty2 years2 years

1 Product specifications may be subject to change.
2 Under highest Sequential write value. May vary by density, configuration and applications.

Ordering information

Featured SKUs
Product Line Capacity1 Operating Temperature2 Power Loss Protection3 SED4 P/N
1 Amount of actual usable storage that can be utilized.
2 Refers to Case Temperature range during device operation, as indicated by SMART temperature attributes.
3 Firmware-based power loss protection design with Level 1 (data-at-rest) protection.
4 Allows data written to and read from the SSD to be constantly and automatically encrypted and decrypted.
▲ May vary by product and project support

Latest update as of 2025/12/3; the part number list is subject to change without notice.
N601Mi
256GB
-40°C to 85°C
Firmware Based
NT256GP48V4WBFI
512GB NT512GP48V4WBFI
1TB NT1T00P48V4WBFI
2TB NT2T00P48V4WBFI
4TB NT4T00P48V4WBFI
N601Mw
256GB
-20°C to 75°C
Firmware Based
NT256GP48V4WBFW
512GB NT512GP48V4WBFW
1TB NT1T00P48V4WBFW
2TB NT2T00P48V4WBFW
4TB NT4T00P48V4WBFW

 

TechnologyView All Technologies

Technologies & Add-On ServicesProduct Line
Momentum
S.M.A.R.T.
S.M.A.R.T.
available
Industrial Temperature
Industrial Temperature
customizable
Firmware-Based Data-At-Rest Power Loss  Protection
Firmware-Based Data-At-Rest Power Loss Protection
available
Advanced Wear Leveling
Advanced Wear Leveling
available
AutoRefresh
AutoRefresh
available
Dynamic Data Refresh
Dynamic Data Refresh
available
Auto-Read Calibration
Auto-Read Calibration
available
End-to End Data Path Protection
End-to End Data Path Protection
available
Software Secure Erase
Software Secure Erase
available
customizable:Customization option available on a project basis.

Downloads

  • ATP_Momentum Line_Product_Flyer_v2
    English
    2025-06-024.50MB
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