Name: L02854-371 HP 4GB DDR4 2666MHz CL19 Non-ECC SODIMM Memory
Brand: HP
SKU: L02854-371
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The HP 4GB DDR4 2666MHz CL19 Non-ECC SODIMM Memory module provides 4GB of DDR4 RAM operating at 2666MHz with a CAS latency of 19. It is a Non-ECC SODIMM designed primarily for laptops and small form factor systems where standard memory without error correction is used.

General Information
Brand	HP

Technical Information
Memory Capacity	4GB
Memory Technology	DDR4
Module Type	SO-DIMM
RAM Standard	PC4-21300
Pin Count	260-Pin
Error Correction	Non-ECC
Rank	Single Rank (1Rx8)
Voltage	1.2V

Performance
Bus Speed	2666 MT/s
Bandwidth	21300 MB/s
Native Speed	2666 MT/s
CAS	CL19

Physical Characteristics
Package	FBGA
Dimensions	30 x 69.6 x 3 mm
Weight	3.00
Condition	Refurbished

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

Product Description
The HP 4GB DDR4 2666MHz CL19 Non-ECC SODIMM Memory module provides essential memory capacity and speed for compatible computing devices. Commonly used in laptops and small form factor systems, this module supports standard DDR4 architecture delivering stable operation at 2666MHz. IT professionals and system builders select this memory module to upgrade or replace existing RAM in environments where 4GB capacity and non-ECC memory are adequate. Key Features 4GB DDR4 memory capacity for moderate multitasking needs 2666MHz operating frequency facilitating balanced data throughput CAS Latency 19 indicating the delay cycles for memory access Non-ECC design without error checking, suited for consumer-grade devices SODIMM form factor optimized for compact system installations This memory module plays a practical role in enhancing system responsiveness where 4GB is sufficient for the workload. Its compatibility with DDR4 SODIMM slots ensures straightforward installation in supported devices.

Use Cases
This HP 4GB DDR4 2666MHz CL19 Non-ECC SODIMM Memory is typically used to upgrade or replace RAM in laptops and compact devices requiring DDR4 memory. It supports general office and everyday computing tasks where moderate memory capacity suffices. How It's Used: Upgrading memory in compatible HP laptops with DDR4 SODIMM slots Replacing faulty or outdated 4GB DDR4 memory modules in small form factor PCs Providing adequate memory capacity for standard office productivity applications Supporting memory configurations where Non-ECC RAM is acceptable Facilitating system maintenance or refresh in educational and business user environments The module's role is to maintain or improve system memory capacity and operate within the specification limits of supported devices. It allows users to match system requirements without exceeding design parameters.

FAQ's
What devices is the HP L02854-371 memory compatible with? This memory module is compatible with laptops and small form factor systems that support DDR4 2666MHz SODIMM slots. It is designed for devices accepting 4GB Non-ECC DDR4 SODIMM modules. What does CL19 mean in the memory specification? CL19 refers to the CAS latency, which is the number of clock cycles the memory takes to access data. A CL19 latency means the module has 19 clock cycles delay between a command and data availability. Can this memory be used in servers? This module is Non-ECC, so it is generally not suited for server environments requiring error-correcting memory. It is intended for consumer-grade laptops and compact desktops. Is installation of this memory module straightforward? Yes, installation involves inserting the SODIMM module into the compatible memory slot of the device. Standard precautions for static discharge and correct orientation should be followed. Does this memory support dual-channel configurations? When paired with an identical module, this memory supports dual-channel operation if the host device and motherboard support it, improving memory bandwidth. Is this module compatible with ECC memory systems? This HP memory is Non-ECC and should be used only in systems supporting Non-ECC memory. It cannot function as ECC memory in compatible systems.

L02854-371 HP 4GB DDR4 2666MHz CL19 Non-ECC SODIMM Memory

Product Overview

General Information

Technical Information

Performance

Physical Characteristics

Miscellaneous

Product Description

Use Cases

FAQ's