Specifications
| Type | Description |
|---|---|
| Part Number | Micron_9400_TechBrief |
| Manufacturer | Micron |
| Product Type | DRAM |
| Category | Memory & Storage |
| Package Case | Not specified |
| SSD interface/type | NVMe SSD |
| PCIe generation comparison class | PCIe Gen4 SSDs |
| Aerospike Workload A peak performance | 1,057,922 OPS/s |
| Workload A advantage vs Competitor P | 1.8X |
| Workload A advantage vs Competitor M | 1.9X |
| Workload A advantage vs Competitor C | 2X |
| Aerospike Workload B peak performance | 757,320 OPS/s |
| Workload B advantage vs Competitor P | 1.4X |
| Workload B advantage vs Competitor M | 1.7X |
| Workload B advantage vs Competitor C | 1.9X |
| Aerospike Workload C peak performance | 836,384 OPS/s |
| Workload C advantage vs Competitor P | 1.2X |
| Workload C advantage vs Competitor M | 1.4X |
| Workload C advantage vs Competitor C | 1.1X |
| Workload C low-thread performance advantage | 67% faster |
| Aerospike Workload F peak performance | 660,637 OPS/s |
| Workload F advantage vs Competitor P | 1.8X |
| Workload F advantage vs Competitor M | 1.8X |
| Workload F advantage vs Competitor C | 2.1X |
| Tested drive configuration | 1x Micron 9400 PRO 7.68TB NVMe SSD |
| Namespace configuration | 16 namespaces of 480GB each |
| Boot/application drive | Micron 5200 PRO 480GB SATA SSD |
| Aerospike Database version | Enterprise Edition build 6.1.0.1 |
| Server platform | Dell PowerEdge R750 |
| Server CPUs | 2x Intel Xeon Platinum 8358 CPUs @ 2.60GHz |
| Server CPU core configuration | 32 cores per socket, Hyper Threading enabled, total 128 cores |
| Server memory | 1TB Micron DDR4-3200 |
| Server network adapter | NVIDIA ConnectX-6, 100Gbps |
| Server operating system | AlmaLinux 8.6, kernel 4.18.0-372.19.1.el8_6.x86_64 |
| Server sysctl vm.swappiness | 0 |
| Server sysctl vm.min_free_kbytes | 1310720 |
| Load generator platform | Supermicro AS-1114S-WN10RT |
| Load generator CPU | 1x AMD EPYC 7F72 |
| Load generator CPU core configuration | 24 cores, SMT enabled, total 48 cores |
| Load generator memory | 256GB Micron DDR4-3200 |
| Load generator boot drive | Micron 5200 PRO 480GB SATA SSD |
| Load generator network adapter | NVIDIA ConnectX-6, 100Gbps |
| Load generator operating system | Ubuntu 20.04 LTS, kernel 5.4.0-99-generic |
| Thread count scaling | 8, 16, 32, 64, etc. |
| Thread scaling condition | Scaled until further increases resulted in negligible performance increase |
| Test duration | 20 minutes |
| YCSB Workload A I/O ratio | 50% read, 50% write |
| YCSB Workload A use condition | Recording user sessions, update-heavy workload |
| YCSB Workload B I/O ratio | 95% read, 5% write |
| YCSB Workload B use condition | Tagging existing assets, read-mostly workload |
| YCSB Workload C I/O ratio | 100% read, 0% write |
| YCSB Workload C use condition | Caching user profiles, read-only workload |
| YCSB Workload F I/O ratio | 50% read, 50% read-modify-write |
| YCSB Workload F use condition | Users modifying records, read-modify-write workload |
| YCSB key selection distribution | Uniform distribution |
| YCSB distribution change | Modified from default zipfian distribution to stress storage subsystem |
| YCSB record size | 4096 bytes |
| YCSB record structure | 4 fields, 1024 bytes per field; modified from default 1000 bytes |
| Datasheet Status | request_only |
Product Overview
Micron_9400_TechBrief describes the Micron 9400 as an NVMe SSD in the PCIe Gen4 SSD comparison class. The extracted technical data focuses on Aerospike Database performance, with the tested storage configuration listed as one Micron 9400 PRO 7.68TB NVMe SSD and all NVMe SSDs configured as 16 namespaces of 480GB each. The package case is not specified in the provided facts.
Testing used Aerospike Database Enterprise Edition build 6.1.0.1 on a Dell PowerEdge R750 server with two Intel Xeon Platinum 8358 CPUs at 2.60GHz, 1TB Micron DDR4-3200 memory, and an NVIDIA ConnectX-6 100Gbps network adapter. The server ran AlmaLinux 8.6 with kernel 4.18.0-372.19.1.el8_6.x86_64 and sysctl settings of vm.swappiness 0 and vm.min_free_kbytes 1310720.
The technical brief covers YCSB workloads for recording user sessions, tagging existing assets, caching user profiles, and users modifying records. Tests used uniform key selection distribution, 4096-byte records, scaled thread counts beginning at 8, 16, 32, and 64, and 20-minute execution duration per test.
Key Features
- NVMe SSD interface for Micron 9400 SSD
- PCIe Gen4 SSD comparison class
- 1,057,922 OPS/s peak on Workload A
- 757,320 OPS/s peak on Workload B
- 836,384 OPS/s peak on Workload C
- 660,637 OPS/s peak on Workload F
- 16 namespaces of 480GB each in testing
- 4096-byte YCSB records with four fields
- Uniform key selection distribution for storage stress
- 20-minute execution duration for each test
Typical Applications
- Aerospike Database storage
- YCSB Workload A testing
- Recording user sessions
- Tagging existing assets
- Caching user profiles
- Users modifying records
- Read-mostly workload testing
- Read-modify-write workload testing
- Storage subsystem stress testing
Procurement Notes
When requesting a quote for Micron_9400_TechBrief, 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 product type does Micron_9400_TechBrief describe?
Micron_9400_TechBrief describes a Micron 9400 NVMe solid state drive. The extracted facts identify the device as an NVMe SSD and place it in a PCIe Gen4 SSD comparison class.
What drive configuration was used for Aerospike testing?
The Aerospike Database server storage configuration used one Micron 9400 PRO 7.68TB NVMe SSD. All NVMe SSDs in the test were configured with 16 namespaces of 480GB each.
Which YCSB workloads are covered in the extracted facts?
The facts cover Workload A at 50% read and 50% write, Workload B at 95% read and 5% write, Workload C at 100% read, and Workload F at 50% read and 50% read-modify-write.
What was the Workload A peak performance result?
For Aerospike Workload A, described as recording user sessions with approximately 50% read and 50% write I/O, the Micron 9400 SSD reached 1,057,922 OPS/s peak performance.
What server platform was used in the test environment?
The Aerospike Database server used a Dell PowerEdge R750 with two Intel Xeon Platinum 8358 CPUs at 2.60GHz, 1TB Micron DDR4-3200 memory, and an NVIDIA ConnectX-6 100Gbps network adapter.
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.