Description
The Micron MTC20C2085S1EC56BR is a 32GB (4Gig x 72) DDR5 SDRAM unbuffered ECC DIMM (EUDIMM) in a dual-rank, 288-pin, halogen-free package, rated for DDR5-5600 (PC5-5600).
Architecture:
- Two independent 36-bit ECC sub-channels for higher bandwidth.
- 32 internal banks in 8 bank groups.
Power and monitoring:
- An on-DIMM PMIC supplies 1.1 V VDD and VDDQ from a 5 V bulk input.
- A 1024-byte SPD hub with temperature sensor.
- Sideband access over I3C-basic/I2C.
Technical Specifications:
| Specification | Details |
|---|---|
| Brand | Micron |
| MPN | MTC20C2085S1EC56BR |
| Product Type | DDR5 SDRAM ECC UDIMM (EUDIMM) |
| Capacity | 32GB |
| Configuration | 4Gig x 72, ECC |
| Rank | Dual rank |
| Pins | 288-pin |
| Speed Grade | 56B (DDR5-5600 / PC5-5600) |
| Device Configuration | 16Gb (2Gb x 8), 32 banks |
| Bank Groups | 8 groups of 4 banks |
| Organization | Two independent 36-bit ECC sub-channels |
| SPD | 1024-byte SPD hub with temperature sensor |
| Voltage | VIN_Bulk 5 V; PMIC output VDD 1.1 V, VDDQ 1.1 V, VPP 1.8 V |
| Interface | 1.1 V signaling; I3C-basic/I2C sideband |
| Operating Temperature | Commercial, 0°C to 95°C |
| Module Dimensions (Nominal) | 133.35 x 31.25 mm |
| Contacts / Package | Gold edge contacts; halogen-free |
| Topology | Fly-by; terminated clock, control and command/address bus |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
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
A decade of delivery — trusted by 275+ clients across industries
