M.2 2280 NVMe SSD (With Cache) · Wide-temp
Cache · High-end Performance
Key facts
What industrial buyers usually need to know first — before diving into the full datasheet.
5-year supply · 12-month EOL notice
Qualified SKUs stay available for long-lifecycle equipment — you get advance notice before any discontinuation.
MOQ from 1 pc
Prototype and repair lots without large inventory lock-in — then scale to production.
BOM review & firmware fit
We help match incumbent PNs, validate drop-in paths, and can adjust firmware / grade when the catalog needs a tweak.
5-year warranty · 4–8 weeks lead time
Stable production scheduling with a typical 4–8 weeks lead time once configuration and forecast are agreed.
| MOQ | From 1 pc |
|---|---|
| Standard lead time | 4–8 weeks (typical; confirm with sales for your configuration) |
| Warranty | 5 years (see /warranty for tier details) |
| Supply commitment | Minimum 5 years for qualified SKUs · 12-month EOL notice |
| Engineering support | BOM review, drop-in / fit checks, firmware and temperature-grade adaptation on request |
| Samples | Available on request |
Overview
High-end Industrial M.2 2280 NVMe SSD, equipped with an independent DRAM cache, further optimizes read-write stability and response speed in high-speed scenarios, and is compatible with the storage requirements of core industrial businesses (such as industrial databases and real-time control).
Specifications
| Interface | M.2 M KEY (PCIe 3.0×4, NVMe 1.4) |
|---|---|
| Package | 80mm×22mm×≤5mm |
| Capacity Options | 1TB/2TB/4TB |
| Operating temperature | -40℃~+85℃ |
| Storage temperature | -45℃~+90℃ |
| Read Speed | Up to 2000MB/s |
| Write Speed | Up to 1500MB/s |
| Cache Type | DRAM (with Cache) |
| Flash Type | TLC (3000PE) |
| Warranty Period | 5 Years |
| Physical Dimensions | 80mm×22mm×≤5mm |
| Power Protection | Short-circuit Protection, Undervoltage Protection |
| Error Correction | ECC Error Correction |
| TBW Tolerance | ±10% |
Orderable part numbers
Handbook PNs for this page. Confirm package, temperature bin, and speed grade before production.
| Part number | Grade | Summary |
|---|---|---|
YIDJ01TNQT-S |
Industrial Grade | 1 TB · ≥2000/≥1500 MB/s · TBW 400 TB |
YIDJ02TNQT-S |
Industrial Grade | 2 TB · ≥2300/≥2000 MB/s · TBW 800 TB |
YIDJ04TNQT-S |
Industrial Grade | 4 TB · ≥2863/≥2316 MB/s · TBW 1600 TB |
YIDJ08TNQT-S |
Industrial Grade | 8 TB · ≥2900/≥2600 MB/s · TBW 3200 TB |
Cross-references
Vendor families for BOM exploration. Always validate ball map, speed bin, and temperature grade on your host.
Compliance & Standards
Quality and release processes for Loongtion industrial memory and storage. Formal certificates and scope statements are available in the quotation pack on request.
Quality management system
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ISO 9001:2015 certified (GB/T 19001-2016)
Quality management systems — Requirements. Certified quality system covering semiconductor integrated circuits and solid-state storage modules (design, development, production, and technical support) and hybrid integrated circuits (design, development, and technical support).
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Conforms to GJB 9001C—2017
Quality management systems — Requirements. Quality system practices conform to GJB 9001C for the same scope: semiconductor integrated circuits and solid-state storage modules (design, development, production, and technical support) and hybrid integrated circuits (design, development, and technical support).
Product & interface standards
This catalog SKU follows the industry specifications that define its form factor and host interface.
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Industry SSD host interfaces
Host interface, command set, and form-factor behavior follow the applicable SATA, NVMe, or eMMC specification listed on the datasheet.
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NVM Express (NVMe)
Command set and PCIe-attached storage behavior conform to the NVMe specification revision applicable to the listed SKU.
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PCI Express
Physical and link-layer attachment follows the PCIe generation and lane width stated on the datasheet (for example PCIe 3.0 ×4).
Grade wording: Product grade definition.
Key highlights
Advanced Industrial architecture ensures stable performance in harsh environments
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Independent DRAM cache
reduces data latency between PCIe and flash memory, significantly enhances random read/write performance, with maximum sequential read speed up to 2000MB/s and maximum sequential write speed up to 1500MB/s
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PCIe 3.0×4 lane
supports NVMe 1.4 protocol, standard M.2 2280 form factor
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Wide operating temperature
range of -40℃~+85℃, equipped with short-circuit protection, undervoltage protection and ECC error correction, ensuring high data security
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Capacity range
1TB~4TB, TLC flash memory has 3000 P/E cycles, with a ±10% tolerance for Total Bytes Written (TBW)
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Compatible with Industrial
core servers and high-end computing power devices, supports multi-system compatibility
Typical applications
Real industrial application scenarios validate the reliability and practicality of products.
Industrial Core Database Server Storage
Applied to industrial core database servers, the high-performance cache improves database response speed and concurrent processing capability.
- High-performance cache improves database performance
- Large capacity meets data storage requirements
- High reliability ensures core business operations
High-performance Industrial Computing (HPC) Node
Used in high-performance industrial computing nodes, extreme-speed read/write meets large-scale data processing requirements.
- Extreme-speed read/write meets HPC requirements
- High durability adapts to frequent read/write operations
- ECC error correction ensures computing accuracy
Series
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Industrial M.2 NVMe SSD
Industrial M.2 NVMe 2280 & 2242 — DRAM-less and with DRAM cache.
Frequently asked questions
What is the operating temperature range of the Loongtion M.2 2280 NVMe SSD?
Industrial wide-temperature grades are available; confirm the ordering PN and temperature bin with the datasheet.
What are the performance specs?
M.2 2280 NVMe with DRAM cache (accelerated random access) or cacheless HMB option; PCIe Gen3, NVMe 1.4. See the M.2 NVMe datasheets for measured performance.
What is the lead time?
4-8 weeks for standard industrial orders.
Engineering guides
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Multi-Generational DRAM BOM Strategies: Balancing DDR3, DDR4, and DDR5 in Long-Life Industrial Designs
Industrial equipment such as PLCs, HMIs, and embedded controllers often have production lifecycles exceeding ten years. A product designed t...
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Beyond the Datasheet: Practical Thermal Management for Industrial M.2 NVMe SSDs
You've selected an industrial M.2 NVMe SSD rated for extended temperature, yet during system validation the drive throttles after 20 minutes...
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M.2 NVMe SSDs for Industrial Computing: A Selection Guide
Industrial computing demands storage that can handle sustained high throughput, low latency, and reliable operation in harsh environments. M...
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Industrial Temperature NVMe SSDs: Architecture, Selection, and Thermal Considerations
Industrial embedded systems often face extreme thermal environments – from unheated enclosures in winter to hot factory floors. For NVMe SSD...
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Industrial NVMe BGA SSD Guide
NVMe BGA SSD for space-constrained boards — dual-mode TLC/pSLC notes and mounting guidance.
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Industrial M.2 NVMe Cacheless SSD Guide
When to choose cacheless M.2 NVMe — power, cost, and workload fit for industrial systems.
Related products
M.2 2242 NVMe SSD (Cacheless)
- Dimensions
- Capacities from 512GB to 1TB
- Compatible with Industrial
M.2 2280 NVMe SSD (Cacheless) · Wide-temp
- PCIe 3.0×4 Lanes
- Supports TRIM/NCQ/S.M.A.R.T
- Compatible with Industrial