Name: 00NU400 Lenovo 16GB DDR4-2133MHz PC4-17000 ECC Registered RDIMM Memory
Brand: Lenovo
SKU: 00NU400
Price: 174.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The IBM 16GB DDR4-2133MHz PC4-17000 ECC Registered RDIMM is a memory module designed for server-grade hardware. It provides stable and error-checked performance in systems that demand consistent uptime and data accuracy, fitting into enterprise setups where dependability is key.

General Information
Brand	Lenovo
Part Number	00NU400

Technical Information
Memory Capacity	16GB
Memory Technology	DDR4
Module Type	RDIMM
RAM Standard	PC4-17000
Pin Count	288-Pin
Error Correction	ECC Registered
Rank	2Rx4
Voltage	1.2V

Performance
Bus Speed	2133MHz
Bandwidth	17000 MB/s
Native Speed	2133 MT/s
CAS	CL15

Physical Characteristics
Package	FBGA
Weight	0.50
Condition	Refurbished

Product Description
This 16GB DDR4 memory module is built for servers and workstations requiring reliable, error-correcting memory to maintain data integrity. It’s often found in enterprise environments where stability and consistency are critical for handling heavy workloads. Designed for use in IBM systems, this RDIMM supports registered buffering and ECC to detect and correct memory errors, making it a solid choice for IT professionals managing data centers or mission-critical applications. Key Features Higher capacity suitable for demanding applications and multitasking Registered DIMM design reduces electrical load for better signal integrity ECC technology minimizes data corruption risks during processing Operates at 2133MHz to balance speed and power efficiency Compatible with 288-pin DDR4 slots on supported IBM platforms Typically deployed in rack servers and data center environments, this memory module helps ensure smooth operation under sustained load. Its error correction capabilities reduce system downtime and data errors, making it valuable for businesses prioritizing reliability over speed alone.

Use Cases
The 00NU400 Lenovo 16GB DDR4-2133MHz PC4-17000 ECC Registered RDIMM memory module is predominantly utilized in enterprise-grade servers and storage systems where data integrity and uptime are critical. It is well suited for IT environments that run virtualization workloads, database management, and high-availability applications requiring robust error correction and stable memory performance. How It's Used: Integrated into rack-mounted servers within data centers supporting virtualization platforms to enhance memory reliability under heavy workloads. Deployed in enterprise storage clusters where ECC memory ensures accurate data processing and minimizes system errors. Used by SMB IT infrastructures running multi-user database applications that demand consistent operational stability. Installed in remote office servers requiring dependable error-corrected memory for critical business applications. Utilized in cloud computing nodes that process large datasets and rely on registered DIMMs for scalable memory expansion. This memory module supports operational efficiency by maintaining system stability and reducing downtime in complex IT environments. Its ECC registered design allows for scalable memory configurations while preserving data accuracy, which is essential for performance consistency in enterprise and cloud infrastructures.

00NU400 Lenovo 16GB DDR4-2133MHz PC4-17000 ECC Registered RDIMM Memory

Product Overview

General Information

Technical Information

Performance

Physical Characteristics

Product Description

Use Cases