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Item #:
174791517
ROYEMAI 4GB Kits (2x2GB) PC2-6400s DDR2 800MHz 2RX8 CL6 1.8V RAM Laptop Memory Upgrage
Item #:
174791517
STD 608120
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from UK
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Imported from UK store
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Order now and get it around Friday, September 04
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Increases system performance: PC2 4GB RAM accelerates charging times, improves the responsiveness of the system and increases your system's ability to handle larger workloads.
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ISO 27001 Certified
What Stands Out
High Compatibility
Designed for most laptops, this RAM kit ensures seamless upgrades, enhancing performance while addressing memory limitations across various compatible systems with ease.
Stable Performance
With a speed of 800MHz and CL6 latency, this DDR2 RAM offers reliable performance for multitasking and demanding applications, making it an excellent choice for upgrading older systems.
Affordable Upgrade
Offering substantial memory at an economical price, this RAM kit provides exceptional value for users seeking to upgrade their laptop’s performance without a hefty investment.
Product Details
| RAM Memory Technology | DDR2 |
| Memory Speed | 800 MHz |
| Compatible Devices | Desktop, Laptop |
| Product Features | Non Ecc |
| Voltage | 1.5 Volts (DC) |
| Column Address Strobe Latency | CL6 |
| Form Factor | SO-DIMM |
| Data Transfer Rate | 800 MHz |
| Number of Pins | 204 |
| Memory Form Factor | UDIMM |
| Memory Generation | DDR2 |
| RAM Size | 4 GB |
| Brand Name | D DUOMEIQI |
| UPC | 794604519463 |
| Number of Items | 2 |
| Manufacturer | DUOMEIQI |
| Country of Origin | China |
| Model Number | 2-2GB-6400S-Green |
| Manufacturer Part Number | 2-2GB-6400S-Green |
| Brand | D DUOMEIQI |
| Computer memory size | 4 GB |
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
-
Budget Users
Ideal for users seeking affordable RAM upgrades without needing high performance for basic tasks or applications.
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Older Laptops
Perfect for upgrading older laptops that support DDR2 memory, enhancing overall system performance within constraints.
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Casual Browsing
Great for casual users engaged in web browsing, video streaming, and light productivity tasks without heavy resource demands.
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Gaming Enthusiasts
Not suitable for gamers needing high-speed RAM to run demanding games or applications smoothly.
Product Description
ROYEMAI 4GB Kits (2x2GB) PC2-6400s DDR2 800MHz 2RX8 CL6 1.8V RAM Laptop Memory Upgrage
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Is this memory upgrade compatible with my device?
Answer: The upgrade is compatible with Mid 2009 MacBook and 2008 iMac models, as well as certain PC Laptops meeting the specifications. -
Question:
What brands are the RAM chips sourced from?
Answer: The RAM chips are sourced from reputable companies like Samsung, Micron, Hynix, Kingston, ELPIDA, and Nanya. -
Question:
How is the quality of the RAM ensured?
Answer: All RAM is 100% tested for stability, durability, and compatibility before shipping to guarantee optimal performance.
D DUOMEIQI Memory 2-2GB-6400S-Green Editorial Review
ROYEMAI 4GB Kits 2x2GB PC2-6400s DDR2 800MHz 2RX8 CL6 1.8V RAM Laptop Memory Upgrade is a reliable solution for enhancing your laptop's performance. Users have praised its easy installation and compatibility, stating that it worked seamlessly to revive older laptops, making them usable again for everyday tasks. However, some reviews noted instances of receiving defective products, leading to frustration with returns. The memory speeds at 800 MHz and the CL6 latency are commendable for DDR2 RAM, ensuring decent data transfer rates for various applications. Overall, it serves as a budget-friendly option for improving system performance in compatible devices.
Customer Reviews & Ratings
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Pros
- Easy to install and configure in devices
- Significantly enhances laptop speed and performance
- Compatible with various laptop and desktop models
- Reliable for standard computing needs
- Affordable solution for RAM upgrades
Cons
- Possible inconsistencies in product quality reported by users
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
STD 608120
Order now and get it around Friday, September 04
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Compatible with Mid 2009 MacBook and 2008 iMac models.
- Features 2x2GB DDR2 800MHz SODIMM RAM for enhanced performance.
- Comes from trusted manufacturers like Samsung and Kingston.
- 100% tested for stability and durability before delivery.
- Improves system responsiveness and workload handling.
- Ensure compatibility with your device or contact us for confirmation.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.