Lenovo 16GB 2Rx8 DDR4-2400T-U PC4-19200 UDIMM ECC Unbuffered Memory Samsung M391A2K43BB1-CRC 00PH825
Product Overview
Upgrade your server, workstation, or NAS with the Lenovo 16GB DDR4-2400 ECC Unbuffered UDIMM Memory Module, manufactured by Samsung and qualified by Lenovo for enterprise use. Featuring DDR4-2400 (PC4-19200) performance, ECC error correction, and a 2Rx8 dual-rank design, this memory module delivers the reliability, stability, and performance required for business-critical workloads.
Built around Samsung's highly regarded memory architecture, the M391A2K43BB1-CRC is designed for systems that support ECC Unbuffered (UDIMM) memory, making it an ideal upgrade for entry-level servers, professional workstations, NAS appliances, and embedded enterprise platforms.
Key Features
- 16GB DDR4 Memory Capacity
- DDR4-2400 (2400 MT/s) Speed
- PC4-19200 Memory Rating
- ECC (Error Correcting Code) Support
- Unbuffered / Unregistered UDIMM
- Dual Rank 2Rx8 Configuration
- Samsung Enterprise-Grade Memory
- Low Voltage 1.2V Operation
- 288-Pin DIMM Form Factor
- Optimized for Servers, Workstations, and NAS Systems
- Lenovo OEM Qualified Memory Module
- High Stability and Reliability
Technical Specifications
General
-
Manufacturer: Samsung (OEM for Lenovo)
-
Lenovo Part Number (FRU): 00PH825
-
Samsung Part Number: M391A2K43BB1-CRC
-
Capacity: 16GB
-
Memory Type: DDR4 SDRAM
-
Form Factor: 288-Pin UDIMM
-
Signal Type: Unbuffered / Unregistered
-
Error Checking: ECC
-
Rank: 2Rx8 (Dual Rank)
Performance
-
Memory Speed: DDR4-2400
-
Data Rate: 2400 MT/s
-
Memory Rating: PC4-19200
-
CAS Latency: CL17
-
Timings: 17-17-17
Electrical
-
Voltage: 1.2V
- Low Power Consumption
- Enterprise-Class Reliability
Memory Architecture
- Samsung B-Die Memory ICs
- ECC Error Correction
- Dual-Rank Design
- Optimized for Continuous Operation
Lenovo Compatibility
Natively supported in select Lenovo systems, including:
Lenovo ThinkStation Workstations
- ThinkStation P310 Tower
- ThinkStation P310 SFF
- ThinkStation P320 Tower
- ThinkStation P320 SFF
Lenovo ThinkServer Platforms
- Lenovo ThinkServer TS Series
- Lenovo ThinkServer RD Series
- Systems using Intel Xeon E3-1200 v5/v6 Processors
- Entry-Level Lenovo Server Platforms Supporting ECC UDIMM Memory
Cross-Platform Compatibility
Compatible with systems supporting DDR4 ECC UDIMM memory:
Dell Systems
- Dell Precision Tower 3620
- PowerEdge T30
- PowerEdge T130
- PowerEdge R230
- PowerEdge R330
HPE Systems
- HPE ProLiant MicroServer Gen10
- HPE ProLiant ML30 Gen9
- HPE ProLiant DL20 Gen9
- HP Z240 Workstations
Supermicro Systems
- Supermicro X11SSH-F
- Supermicro X11SSL-F
- Other X11 Series Motherboards
- Systems using Xeon E3, Xeon E, or compatible processors
NAS Platforms
- QNAP Enterprise NAS Models Supporting ECC UDIMM
- Synology NAS Models Supporting ECC UDIMM
- Various Storage Appliances Utilizing DDR4 ECC UDIMMs
AMD ECC Platforms
- AMD Ryzen ECC-Capable Systems
- AMD Threadripper Platforms
- ASRock Rack Server Boards
- ASUS Workstation and Server-Class Motherboards Supporting ECC UDIMM
Compatible Processors
This memory is commonly used with:
- Intel Xeon E3-1200 v5 Series
- Intel Xeon E3-1200 v6 Series
- Intel Xeon E-2100 Series
- Intel Xeon E-2200 Series
- Intel Core Processors Supporting ECC
- AMD Ryzen ECC-Capable Processors
- AMD Threadripper Processors
Important Compatibility Notes
- This is ECC Unbuffered (UDIMM) memory.
- Not compatible with RDIMM (Registered Memory) only systems.
- Not compatible with LRDIMM platforms.
- Verify your motherboard and CPU support ECC UDIMM memory before purchasing.
- Mixing memory speeds may result in memory operating at the lowest installed speed.
Ideal Applications
- Entry-Level Servers
- Professional Workstations
- Network Attached Storage (NAS)
- Virtualization Labs
- Database Applications
- Engineering Workstations
- File Servers
- Small Business Infrastructure
- Content Creation Systems
Compatible Part Numbers
- 00PH825
- M391A2K43BB1-CRC
- PC4-19200
- DDR4-2400T-U
Package Includes
- 1x Lenovo 16GB DDR4-2400 ECC UDIMM Memory Module
- Lenovo FRU: 00PH825
- Samsung Part Number: M391A2K43BB1-CRC
Condition: Tested, Fully Functional, and Ready for Deployment in Compatible Servers, Workstations, and NAS Systems.
