Chinese Brand Golden Memory Notebook Dd4 4gb Ram Sodimm

Name: Chinese Brand Golden Memory Notebook Dd4 4gb Ram Sodimm
Brand: Global Hightech Import & Export Company Limited
SKU: 60749824426_1
Price: 15.00 USD
Availability: InStock
Rating: 4.8 (100 reviews)

Product overview

Core functionalities

Applicable scenarios

Unique advantages

Enhanced Performance: A 4GB DDR4 SODIMM module designed to boost system performance by enabling multitasking, high-speed data processing, and support for resource-intensive applications.
ECC Technology: Built-in Error-Correcting Code (ECC) ensures data integrity and reliability, ideal for critical operations in both home and commercial environments.

Key features

1. Material Technology

With a corrosion-resistant metal heat sink and high-quality components, maintain optimal cooling and durability even in compact laptop environments.

2. Performance Parameters

With 2133MHz speed and ECC (Error-Correcting Code) technology, achieve up to 20% faster data transfer rates compared to DDR3 SODIMMs*, ensuring reliable multitasking and gaming performance.

3. Certification Standards

With RoHS certification, guarantee compliance with strict environmental and safety standards, surpassing non-certified RAM modules in eco-friendliness.

4. Scenario Solutions

Fully compatible with laptops and portable devices, enabling seamless upgrades to boost performance for demanding applications like multitasking or high-end gaming.

5. Interactive Design

With a compact SODIMM form factor, easily install and upgrade memory in laptops without requiring specialized tools, unlike bulkier desktop RAM modules*.

Product details

The Golden Memory GM21S15S8/4 DDR4 4GB SODIMM module is a high-performance memory solution designed for laptops and portable devices. Built with ECC technology and a 2133MHz frequency, it ensures reliable data integrity and faster data transfer. RoHS-certified and fully compatible with modern systems, this module delivers enhanced multitasking capabilities and extended system longevity with its lifetime warranty.

Technical specifications

Feature	Specification	Application Scenario
Memory Type	DDR4 SODIMM	Laptops, ultrabooks, and compact devices
Capacity	4GB	Base memory upgrade for everyday use
Frequency	2133MHz (PC4-17000)	High-speed gaming, multitasking, and streaming
ECC Support	Error-Correcting Code (ECC)	Mission-critical applications (e.g., servers)
Certification	RoHS-compliant	Environmentally safe for global markets
Warranty	Lifetime	Long-term reliability and peace of mind

Customization guide

Adjustable parameters include:

Capacity stacking: Pair with identical modules for dual-channel setups (up to 32GB total).
Frequency tuning: Compatible with systems supporting up to 2666MHz for overclocking needs.
ECC configuration: Ideal for servers or workstations requiring data accuracy.

Get inspired

With its high-speed DDR4 architecture and ECC reliability, this RAM module transforms your laptop into a powerhouse for productivity, creative workflows, or gaming. Whether you’re editing videos, coding, or running multiple apps, this memory ensures smooth performance without lag.

Choose your model

Parameter	Base Model (4GB)	Advanced Model (8GB)	Pro Model (16GB)
Capacity	4GB	8GB	16GB
Frequency	2133MHz	2400MHz	2666MHz
ECC Support	Standard	Enhanced	Premium
Power Consumption	1.2V	1.2V	1.2V
Latency (CL)	15	16	18

Supplier's note

Technical Breakthroughs:
- ECC Technology: Mitigates data corruption in critical applications like financial software.
- 2133MHz Speed: 20% faster than DDR3, enabling seamless multitasking.
- RoHS Compliance: Ensures eco-friendly materials without sacrificing performance.
Version Selection Guide:
- Base Model (4GB): Ideal for casual users needing basic upgrades (e.g., browsing, office work).
- Advanced Model (8GB): Perfect for creative professionals (e.g., photo/video editing).
- Pro Model (16GB): Tailored for gamers and engineers requiring ultra-responsive systems.
With the Pro version’s 2666MHz frequency, you can achieve 30% faster load times compared to industry benchmarks. Paired with ECC, this ensures stable performance even under heavy workloads.

Frequently asked questions

Which Golden Memory DDR4 SODIMM model is best for upgrading a laptop's RAM?
Is Golden Memory GM21S15S8/4 RoHS certified and suitable for enterprise use?
Why choose DDR4 SODIMM over DDR3 for laptops?
Can Golden Memory RAM be customized for specific laptop models?
How to maintain Golden Memory RAM to keep the warranty valid?
How does the 2133MHz frequency improve laptop performance?
What does Golden Memory's lifetime warranty cover for their SODIMM modules?
Why is ECC important in Golden Memory's 4GB DDR4 SODIMM?

Product comparison

Category	Usage Scenarios	Characteristics	Advantages	Disadvantages
Memory Type	Laptops, portable devices	DDR4 SODIMM (▲ over DDR3’s 1866MHz, 1.2V vs 1.5V)	Higher bandwidth (25.6GB/s), lower power consumption (▲ 20% efficiency)	Requires DDR4-compatible motherboard
Capacity	Basic multitasking, light gaming	4GB (Industry standard for budget laptops)	Affordable upgrade option (▲ cost-effective for entry-level users)	Limited for heavy multitasking or 4K video editing (▲ needed for 8GB+)
Frequency (Speed)	Gaming, multitasking	2133MHz (PC4-17000) (▲ over DDR3’s 1866MHz)	Faster data transfer rates (▲ 14% speed boost)	May require motherboard support for full benefit
ECC Support	Servers, data-critical applications	ECC (Error-Correcting Code) (▲ over non-ECC modules)	Detects/corrects single-bit errors (▲ 99.9% reliability improvement)	Slightly higher latency (▲ 5-10ns trade-off)
Compliance Certifications	Corporate/regulated environments	RoHS certified (▲ meets EU environmental standards)	Environmentally friendly (no lead/hazardous materials)	No direct user performance benefit
Warranty	Long-term reliability needs	Lifetime warranty (▲ over 3-year industry standard)	Enhanced customer assurance (▲ 100% coverage for defects)	May require proof of purchase