Name: 862397-850 HP 4GB DDR4 2400MHz CL17 Non-ECC SODIMM Memory Module
Brand: HP
SKU: 862397-850
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The 862397-850 HP 4GB DDR4 2400MHz CL17 Non-ECC SODIMM Memory offers a 4GB DDR4 capacity operating at 2400MHz with a CAS Latency of 17. It is a non-ECC module designed in a small outline DIMM form factor, making it suitable for compatible HP laptops and small form-factor devices that require DDR4 memory.

General Information
Brand	HP

Technical Information
Memory Capacity	4GB
Memory Technology	DDR4
Module Type	SO-DIMM
RAM Standard	PC4-19200
Pin Count	260-Pin
Error Correction	Non-ECC
Rank	Single Rank (1Rx8)
Voltage	1.2V

Performance
Bus Speed	2400MHz
Bandwidth	19200 MB/s
Native Speed	2400 MT/s
CAS	CL17

Physical Characteristics
Dimensions	67.6 x 30 x 3.0 mm
Weight	3.00
Condition	Refurbished

Miscellaneous
Eco Friendly	Yes
Compliance Standards	WEEE, RoHS, CE
Assembly Required	No

Product Description
The 862397-850 HP 4GB DDR4 2400MHz CL17 Non-ECC SODIMM Memory is designed to upgrade or replace existing memory in compatible HP laptops and small form-factor devices. It is commonly used in business and personal computing environments where moderate memory capacity and speed are required. This module is ideal for users looking to maintain system stability while providing sufficient memory for everyday applications and multitasking needs. Key Features 4GB capacity DDR4 SDRAM in SODIMM form factor 2400MHz operating frequency supporting standard DDR4 speeds CAS Latency 17 (CL17) for defined access timing Non-ECC memory type, suitable for typical laptop workloads Designed specifically for HP systems with DDR4 SODIMM slots This memory module provides a practical way to maintain or enhance system responsiveness for applications such as office productivity, web browsing, and media consumption. It fits into standard DDR4 SODIMM slots and supports the operational parameters expected by many HP laptop models.

Use Cases
This memory module is typically installed in HP laptops or compact systems requiring 4GB DDR4 memory. It serves users performing general computing tasks such as office work, internet browsing, and multimedia playback where moderate memory capacity suffices. How It's Used: Upgrading or replacing existing memory in compatible HP laptop models Supporting business environments that run standard productivity applications Enhancing multitasking capabilities in personal computing setups Maintaining system memory in small form-factor devices with DDR4 SODIMM slots Providing stable memory operation without ECC for non-critical tasks In operation, this module helps maintain consistent memory performance aligned with system specifications. It is suitable for environments where balanced memory capacity and standard performance characteristics are needed without additional error correction features.

FAQ's
Is this memory module compatible with all HP laptops? This 4GB DDR4 2400MHz SODIMM is compatible only with HP laptops that support DDR4 SODIMM memory at 2400MHz or higher. Compatibility depends on the specific laptop model and its memory specifications. What does CL17 mean in this memory module? CL17 refers to the CAS Latency, which is the delay time between the memory controller requesting data and the data being available. A CL17 indicates 17 clock cycles of latency for this DDR4 module. Can I install this 4GB module alongside other memory sticks? Yes, provided the other memory modules are compatible with your system’s DDR4 SODIMM slots and operate at similar frequencies. Mixing different sizes or speeds may affect overall performance. Does this module support error correction? No, this is a Non-ECC memory module, meaning it does not provide error-correcting capabilities. It is intended for typical consumer and business laptop use where ECC is not required. Is special configuration needed to install this memory? No special configuration is generally required. The memory should be installed into the compatible slot on the motherboard following standard procedures, and the system BIOS should recognize it automatically. What form factor does this memory use? This memory module uses the Small Outline DIMM (SODIMM) form factor, which is standard for laptop and compact system memory installations.