Specifications
| Type | Description |
|---|---|
| Part Number | 9400_NVMe_Enterprise_SSD |
| Manufacturer | Micron |
| Product Type | DRAM |
| Category | Memory & Storage |
| Package / Case | U.3/U.2 2.5-inch, 15mm; 100.45 x 70.10 x 15.00 mm |
| NAND Technology | Micron 3D TLC NAND Flash |
| Host Interface | PCI Express Gen4, x4 single port |
| NVMe Specification | NVM Express 1.4 |
| Namespaces Supported | 128 |
| PRO Capacities | 7680 GB, 15,360 GB, 30,720 GB |
| MAX Capacities | 6400 GB, 12,800 GB, 25,600 GB |
| Enterprise Sector Size Support | 512-byte and 4096-byte sector size |
| Sequential Read Performance | Up to 7000 MB/s |
| Sequential Write Performance | Up to 7000 MB/s |
| PRO Random Read Performance | 1600 KIOPS for 7680GB; 1600 KIOPS for 15,360GB; 1500 KIOPS for 30,720GB |
| PRO Random Write Performance | 300 KIOPS for 7680GB; 300 KIOPS for 15,360GB; 300 KIOPS for 30,720GB |
| PRO 70/30 Random Read/Write Performance | 770 KIOPS for 7680GB; 780 KIOPS for 15,360GB; 770 KIOPS for 30,720GB |
| MAX Random Read Performance | 1600 KIOPS for 6400GB; 1600 KIOPS for 12,800GB; 1500 KIOPS for 25,600GB |
| MAX Random Write Performance | 600 KIOPS for 6400GB; 600 KIOPS for 12,800GB; 550 KIOPS for 25,600GB |
| MAX 70/30 Random Read/Write Performance | 930 KIOPS for 6400GB; 940 KIOPS for 12,800GB; 900 KIOPS for 25,600GB |
| Read Latency Typical | 69 us |
| Write Latency Typical | 10 us |
| Read Latency 99 Percentile | 85 us |
| Write Latency 99 Percentile | 30 us |
| MTTF | 2 million device hours |
| Uncorrectable Bit Error Rate | <1 sector per 10^17 bits read |
| Power Loss Protection | Full power-loss protection |
| Wear Leveling | Static and dynamic wear leveling |
| Operating Temperature | 0°C to +70°C |
| PRO 4K Random TBW | 14,016 TB for 7680GB; 28,032 TB for 15,360GB; 56,064 TB for 30,720GB |
| PRO 128K Sequential TBW | 58,300 TB for 7680GB; 104,500 TB for 15,360GB; 201,200 TB for 30,720GB |
| MAX 4K Random TBW | 35,040 TB for 6400GB; 70,080 TB for 12,800GB; 140,160 TB for 25,600GB |
| MAX 128K Sequential TBW | 74,200 TB for 6400GB; 143,100 TB for 12,800GB; 282,600 TB for 25,600GB |
| PRO Active Read Power | 17 W for 7680GB; 18 W for 15,360GB; 21 W for 30,720GB |
| PRO Active Write Power | 22 W for 7680GB; 25 W for 15,360GB; 25 W for 30,720GB |
| MAX Active Read Power | 16 W for 6400GB; 18 W for 12,800GB; 21 W for 25,600GB |
| MAX Active Write Power | 22 W for 6400GB; 25 W for 12,800GB; 25 W for 25,600GB |
| Idle Power | 5 W |
| Main Supply Voltage | 12 Vdc ±8% |
| Auxiliary Supply Voltage | 3.3 Vdc ±5% |
| 12V Rise Time | 0.1 ms min, 100 ms max |
| 12V Fall Time | <5 s |
| 12V Minimum Power-Off Time | 50 ms |
| 12V Inrush Current | 2.0 A typical peak |
| 3.3V AUX Rise Time | 1 ms min, 50 ms max |
| 3.3V AUX Fall Time | 1 ms min, 5 s max |
| 3.3V AUX Maximum Average Current | 20 mA |
| Product Mass | Less than 235 g |
| Firmware Security | Digitally signed firmware |
| Hot Plug Support | Surprise insertion/surprise removal and hot-plug capable |
| Datasheet Status | request_only |
Product Overview
Micron 9400_NVMe_Enterprise_SSD is an Enterprise NVMe SSD built with Micron 3D TLC NAND Flash. The U.3/U.2 configuration uses a PCI Express Gen4 x4 single-port host interface and supports NVM Express 1.4 with 128 namespaces. Sector size is configurable for 512-byte and 4096-byte enterprise formats.
The package is a U.3/U.2 2.5-inch, 15mm form factor measuring 100.45 x 70.10 x 15.00 mm, with mass less than 235 g for the U.3 15mm form factor. Listed capacities include PRO models at 7680 GB, 15,360 GB, and 30,720 GB, and MAX models at 6400 GB, 12,800 GB, and 25,600 GB.
Performance specifications include up to 7000 MB/s sequential reads and writes at 128KB transfer size in steady state, NVMe power state 0. The drive also specifies 4KB random read, random write, and 70/30 read/write performance for PRO and MAX capacity points, plus typical and 99th percentile 4KB queue-depth-1 latency values.
Reliability and system features include 2 million device-hour MTTF, uncorrectable bit error rate below 1 sector per 10^17 bits read, full power-loss protection, static and dynamic wear leveling, digitally signed firmware, and surprise insertion, surprise removal, and hot-plug capability.
Key Features
- Micron 3D TLC NAND Flash storage media
- PCI Express Gen4 x4 single-port host interface
- NVM Express 1.4 protocol support
- 128 namespaces supported by NVMe feature set
- Configurable 512-byte and 4096-byte sector sizes
- Up to 7000 MB/s sequential read performance
- Up to 7000 MB/s sequential write performance
- Full power-loss protection for reliability
- Static and dynamic wear leveling supported
- Digitally signed firmware security feature
- Surprise insertion, removal, and hot-plug capable
Typical Applications
- Enterprise NVMe storage systems
- U.3 and U.2 server bays
- PCIe Gen4 x4 storage designs
- High sequential transfer workloads
- 4KB random I/O workloads
- Mixed 70/30 read-write workloads
- Hot-plug storage platforms
- 512-byte or 4096-byte sector configurations
Procurement Notes
When requesting a quote for 9400_NVMe_Enterprise_SSD, buyers should confirm the manufacturer, package or case, required quantity, target date code, compliance documents, packing method, destination country and expected delivery schedule.
If alternatives are acceptable, buyers should share the approved vendor list, required electrical or optical limits, package constraints and qualification requirements. Any alternative part should be reviewed by the buyer's engineering team before production use.
For memory and storage sourcing, density, organization, speed grade, voltage, package, temperature grade, date code, lifecycle status and original packing condition should be verified before approval.
FAQ
What interface does 9400_NVMe_Enterprise_SSD use?
The U.3/U.2 configuration uses a PCI Express Gen4 x4 single-port host interface and supports NVM Express 1.4. The extracted specifications also list support for 128 namespaces.
Which capacities are specified for PRO and MAX versions?
The PRO capacities are 7680 GB, 15,360 GB, and 30,720 GB. The MAX capacities are 6400 GB, 12,800 GB, and 25,600 GB, with capacity listed as unformatted capacity.
What sequential performance is specified for this SSD?
Sequential read performance is specified up to 7000 MB/s, and sequential write performance is also specified up to 7000 MB/s. Both values are for 128KB transfer size, steady state, NVMe power state 0.
What reliability features are listed for the Micron 9400 SSD?
The listed reliability features include 2 million device-hour MTTF, uncorrectable bit error rate below 1 sector per 10^17 bits read, full power-loss protection, and static and dynamic wear leveling.
Technical Review & Sourcing Note
Prepared by LDeepAI Component Sourcing Team. Reviewed for RFQ, documentation and alternative sourcing use. Last updated: June 30, 2026.
This page is based on manufacturer datasheet information and LDeepAI sourcing review. Specifications should be verified against the official manufacturer datasheet before final procurement or design approval. Final electrical, optical and reliability approval should be confirmed by the buyer's engineering team.