Micron 32GB DDR4-3200 ECC RDIMM 2Rx4 — MTA36ASF4G72PZ-3G2E7UI (Industrial)

The Micron MTA36ASF4G72PZ-3G2E7UI is a 32GB DDR4-3200 ECC Registered DIMM (RDIMM) operating at 3200MHz (PC4-25600) with CL22 latency at 1.2V in Dual Rank x4 configuration. The UI suffix designates an industrial temperature range variant of the E7 revision for telecom networking and industrial server environments.

Key Features

• UI suffix — industrial temperature range qualification
• ECC Registered — register buffer for enterprise server reliability
• DDR4-3200 — highest standard DDR4 server speed
• Genuine Micron server memory

Product Specifications

• Part Number: MTA36ASF4G72PZ-3G2E7UI
• Manufacturer: Micron
• Base Part: MTA36ASF4G72PZ-3G2E7
• Capacity: 32GB
• Type: DDR4 ECC RDIMM
• Speed: 3200MHz (PC4-25600)
• CAS Latency: CL22
• Voltage: 1.2V
• Ranks x Width: 2Rx4
• Pins: 288-pin
• Temperature Range: Industrial (UI suffix)

Memory Specifications

• Bandwidth: PC4-25600 (25.6 GB/s theoretical)
• ECC: Single-bit error correction, multi-bit error detection
• RAS Features: ECC, registered buffer

Use Cases

• Telecom and networking infrastructure requiring industrial-grade DDR4-3200 RDIMM
• Industrial and embedded server platforms with extended temperature requirements
• Edge computing deployments in thermally challenging environments

Compatibility

• DDR4 RDIMM slots on Intel Xeon Scalable (LGA3647) servers
• AMD EPYC (SP3) DDR4 server platforms
• Not compatible with DDR5 platforms or UDIMM-only systems
• Verify server QVL before installation

Frequently Asked Questions

What does the UI suffix mean?

UI indicates an industrial temperature range variant — qualified for extended operating temperatures beyond standard commercial range for telecom networking and industrial server use.

What is the difference between MTA36ASF4G72PZ-3G2E7UI and MTA36ASF4G72PZ-3G2E7TI?

Both are industrial temperature variants of the E7 revision. UI and TI may indicate different industrial qualification tiers — verify with Micron datasheet for specific operating temperature ranges.

What is the difference between MTA36ASF4G72PZ-3G2E7UI and MTA36ASF4G72PZ-3G2E7?

MTA36ASF4G72PZ-3G2E7 is standard commercial temperature range. MTA36ASF4G72PZ-3G2E7UI is qualified for extended industrial temperatures — same electrical specifications.

The Micron MTA36ASF4G72PZ-3G2E7UI delivers 32GB DDR4-3200 ECC RDIMM in 2Rx4 configuration with industrial temperature qualification for telecom networking and industrial server platforms.