Description
The Micron MTA9ASF2G72AZ-3G2F1R is a 16GB (2 Gig x 72) DDR4 SDRAM unbuffered DIMM with ECC, in a 288-pin, single-rank, halogen-free package. It runs at PC4-3200 (DDR4-3200) with CL22 timing (22-22-22) and 25.6 GB/s of module bandwidth, on 1.2 V VDD. It is built on Micron 16Gb (2 Gig x 8) DDR4 devices and includes an on-board I2C temperature sensor with integrated SPD EEPROM, on-die termination, data bus inversion and low-power auto self refresh.
Technical Specifications:
| Specification | Details |
|---|---|
| Brand | Micron |
| MPN | MTA9ASF2G72AZ-3G2F1R |
| Product Type | DDR4 SDRAM UDIMM |
| Capacity | 16GB |
| Configuration | 2 Gig x 72, ECC |
| Rank | Single rank |
| Pins | 288-pin |
| Speed | PC4-3200 (DDR4-3200), 0.625 ns |
| CAS Latency | CL22 (22-22-22) |
| Module Bandwidth | 25.6 GB/s |
| Base Device | MT40A2G8, 16Gb DDR4 SDRAM (2 Gig x 8, 16 banks) |
| Internal Banks | 16 (4 groups of 4) |
| VDD / VPP / VDDSPD | 1.2 V / 2.5 V / 2.5 V (nominal) |
| ECC | Error detection and correction |
| Features | Nominal and dynamic ODT, LPASR, DBI, on-die VREFDQ generation, BC4/BL8 on-the-fly, fly-by topology, terminated control/command/address bus |
| Temperature Sensor / SPD | On-board I2C temperature sensor with integrated SPD EEPROM |
| Operating Temperature | Commercial, 0°C to 95°C |
| Module Height | 31.25 mm (1.23 in) |
| Contacts | Gold edge contacts |
| Package | Halogen-free |
Payment & Security
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Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
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