PCIe® Gen4 NVMe M.2 SSD
Key Features
- Endurance: 1 DWPD (5 years Enterprise workload)
- Sustained Write Performance: Up to 3,000 MB/s
- Data Retention: Up to 10 years at 55°C (pSLC)*
- Power Loss Protection: MCU-based* with data-at-rest and in-flight protection
- PLP Diag* (Self-Diagnosing Capacitor Check)
- Security: Self-Encrypting Drive (SED) with AES 256-bit Encryption, TCG Opal 2.0*
- Hardware Secure Erase / Write Protect*
- End-to-End Data Path Protection
- Thermal heatsink solutions**
** Customization available on a project basis
Description
ATP NVMe™ M.2 2280 SSDs with the PCI Express® (PCIe®) Gen 4 x4 interface meet the growing need for high-speed data transfer in today’s demanding applications. Up to 4 TB capacity, support for I-Temp (-40°C to 85°C: N651Si) or C-Temp (0°C to 70°C: N601Sc) operation, plus AES 256-bit encryption and TCG Opal 2.0 security make these SSDs ideal for read/write-intensive mission-critical applications, such as data logging, surveillance, and imaging systems.
With twice the bandwidth of the previous generation (8 GT/s), PCIe Gen 4’s 16 GT/s data rate translates to a bandwidth of 2 GB/s for every PCIe lane, enabling these SSDs to transfer data faster. ATP’s PCIe Gen 4 SSDs use x4 lanes for a maximum bandwidth of 8 GB/s.
Thermal management options for optimal heat dissipation include a nickel-coated copper heat spreader on controller and a 4 mm or 8 mm fin-type heatsink design.
SpecificationsLatest Update: 2025-01-23 11:43
| PCIe® Gen4 NVMe M.2 SSD | ||||||
|---|---|---|---|---|---|---|
| Product Line | Premium | Superior | Superior | Value | Superior | Superior |
| Naming | N751Pi 1 | N651Si / N651Sc | N601Sc 2 | N601Vi / N601Vc | N601Sc 2 | N601Si 2 |
| Interface | PCIe G4 x4 | PCIe G4 x4 | PCIe G4 x4 | PCIe G4 x4 | PCIe G4 x4 | PCIe G4 x4 |
| Flash Type | 3D TLC (pSLC mode) | 3D TLC | 3D TLC | 3D TLC | 3D TLC | 3D TLC |
| Form Factor | M.2 2280-D6-M / M.2 2280-D2-M | M.2 2280-D6-M / M.2 2280-D2-M | M.2 2280 M-Key | M.2 2280-S3-M | M.2 2242 M-Key | M.2 2230 M-Key |
| Operating Temperature | -40°C to 85°C | -40°C to 85°C / 0°C to 70°C | 0°C to 70°C | -40°C to 85°C / 0°C to 70°C | 0°C to 70°C | -40°C to 85°C |
| Power Loss Protection Options | Hardware + Firmware Based / Firmware Based | Hardware + Firmware Based / Firmware Based | Hardware + Firmware Based / Firmware Based | Firmware Based | Hardware + Firmware Based / Firmware Based | Firmware Based |
| Optional SED Features | AES 256-bit Encryption, TCG Opal 2.0 | AES 256-bit Encryption, TCG Opal 2.0 | AES 256-bit Encryption, TCG Opal 2.0 | AES 256-bit Encryption, TCG Opal 2.0 | AES 256-bit Encryption, TCG Opal 2.0 | AES 256-bit Encryption, TCG Opal 2.0 |
| Capacity | 80 GB to 1.28 TB | 240 GB to 3.84 TB | 480 GB to 3.84 TB | 240 GB to 1.92 TB | 480 GB to 1.92 TB | 240 GB to 960 GB |
| Sequential Read (MB/s) up to | 6,450 | 6,450 | 7,000 | 5,000 | 7,000 | 3,500 |
| Sequential Write (MB/s) up to | 6,050 | 6,050 | 6,000 | 4,300 | 6,000 | 3,400 |
| Random Reads IOPS up to | 1,090,000 | 1,091,000 | 900,000 | 800,000 | 900,000 | 600,000 |
| Random Writes IOPS up to | 1,107,000 | 1,245,000 | 950,000 | 1,100,000 | 950,000 | 750,000 |
| Endurance (TBW)3 up to | 120,000 TB | 40,000 TB | 5,760 TB | 4,170 TB | 2,880 TB | 1,440 TB |
| Reliability MTBF @ 25°C | >3,000,000 hours | >3,000,000 hours | >3,000,000 hours | >3,000,000 hours | >3,000,000 hours | >3,000,000 hours |
| Dimensions (mm)4 | 80.0 x 22.0 x 3.85; 80.0 x 24.4 x 12.5 (with 8 mm heatsink) / 80.0 x 22.0 x 3.6; 80.0 x 24.4 x 12.5 (with 8 mm heatsink) | 80.0 x 22.0 x 3.85; 80.0 x 24.4 x 12.5 (with 8 mm heatsink) / 80.0 x 22.0 x 3.6; 80.0 x 24.4 x 12.5 (with 8 mm heatsink) | 80.0 x 22.0 x 3.6 | 80.0 x 22.0 x 2.4 | 42.0 x 22.0 x 3.6 | 30.0 x 22.0 x 3.6 |
| Certifications | CE, FCC, BSMI, UKCA, RoHS, REACH | CE, FCC, BSMI, UKCA, RoHS, REACH, UL | CE, FCC, BSMI, UKCA, RoHS, REACH, UL | CE, FCC, BSMI, UKCA, RoHS, REACH, UL | CE, FCC, BSMI, UKCA, RoHS, REACH, UL | CE, FCC, BSMI, UKCA, RoHS, REACH, UL |
| Warranty | 5 years | 2 years | 2 years | 2 years | 2 years | 2 years |
1. 150K P/E cycle configuration drive available on a project basis.
2. Product specifications may be subject to change.
3. Under highest Sequential write value. May vary by density, configuration and applications.
4. M.2 2280-D6-M form factor (max height: 3.85mm), offers Hardware Based Power Loss Protection. M.2 2280-D2-M form factor (max height: 3.6mm), provides Firmware Based Power Loss Protection.
Ordering information
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Downloads
- ATP Gen4 M.2 NVMe product flyer