--- product_id: 76500930 title: "Hynix 4GB DDR3 RAM 1333FSB" brand: "hynix" price: "£15.75" currency: GBP in_stock: true reviews_count: 8 category: "Hynix" url: https://www.desertcart.co.uk/products/76500930-hynix-4gb-ddr3-ram-1333fsb store_origin: GB region: United Kingdom --- # 1.5V Power 4GB RAM DIMM Form Factor Hynix 4GB DDR3 RAM 1333FSB **Brand:** hynix **Price:** £15.75 **Availability:** ✅ In Stock ## Summary > 🚀 Upgrade Your Tech Game! ## Quick Answers - **What is this?** Hynix 4GB DDR3 RAM 1333FSB by hynix - **How much does it cost?** £15.75 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/76500930-hynix-4gb-ddr3-ram-1333fsb) ## Best For - hynix enthusiasts ## Why This Product - Trusted hynix brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Design:** Sleek DIMM form factor fits seamlessly into your setup. - • **Global Quality:** Proudly manufactured by Hynix in the Republic of Korea. - • **Lightweight Wonder:** Weighing only 20g, it’s the featherweight champion of memory. - • **Efficient Power Usage:** Designed to operate at a low voltage of 1.5V for energy efficiency. - • **Boost Your Performance:** Experience lightning-fast speeds with 4GB DDR3 RAM. ## Overview The Hynix 4GB DDR3 RAM 1333FSB is a high-performance memory module designed to enhance your computer's speed and efficiency. With a low voltage of 1.5V and a compact DIMM form factor, this lightweight RAM is perfect for both casual users and professionals looking to boost their system's capabilities. ## Description The purpose of a computer has totally changed over the past decade. Latest advancements have pushed the computer technologies beyond our imagination. All these technological advancements have forced us to incorporate the usage of new equipment and accessories in order to be up to date. The brand of Hynix brings you this DDR3 RAM Review: Excellent product - As usual another great purchase from desertcart. The ram was delivered earlier than expected that's good it's working great! Had 2 gigs of ram earlier now upgraded to 6gigs after purchasing it! My Rig- Cpu- Core i3 540 @3.7Ghz Ram- 6Gb ddr3 1333Mhz Psu- 450W Gpu- Nvidia gt 730 2gb ddr5 (ordered, will update review after delivery and doing benchmarks​) Monitor- AOC 720p led 1336 x 760 As of now with integrated graphics I can run many games such as- Call of duty mw2 - 60fps high settings Call of duty mw3- same 60 fps at high GTA IV- 30fps @low settings (it's very bad optimised) Ksp- 30 fps at low settings Gta v- 60fps high (textures at normal) And many old games before 2015 at high settings Hope it found you all helpful Review: Perfectly working. However may not be a genuine Hynix One - Ram is working fine. Correct speed is also detected at 1333 mhz. However I doubt that this is a genuine hynix module. Barcode and Ref No search does nor reveal any details and asus bios also shows unknown manufacturer. Probably an assembled module using hynix ram chips. Performance wise at par with other modules. No complaint there ## Features - Memory Storage Capacity 4 GB - RAM Size DDR3 - Specified Voltage: 1.5 v ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B004GMTSYW | | Best Sellers Rank | #80,242 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #743 in Memory | | Brand | Hynix | | Brand Name | Hynix | | Compatible Devices | Desktop | | Computer Memory Size | 4 GB | | Country of Origin | Korea, Republic of | | Customer Reviews | 4.0 out of 5 stars 391 Reviews | | Form Factor | DIMM | | Item Weight | 20 g | | Manufacturer | Hynix | | Manufacturer Part Number | B004GMTSYW | | Memory Speed | 1333 MHz | | Model Number | hymd564m6646cp6 | | Product Features | RO+ | | RAM Memory Technology | DDR3 | | RAM Size | 4 GB | | Special Feature | RO+ | | UPC | 683728225216 | | Voltage | 1.5 | ## Product Details - **Brand:** Hynix - **Computer Memory Size:** 4 GB - **RAM Memory Technology:** DDR3 - **Memory Speed:** 1333 MHz - **Special Feature:** RO+ ## Images ![Hynix 4GB DDR3 RAM 1333FSB - Image 1](https://m.media-amazon.com/images/I/61CjiOj9K1L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent product *by P***T on 17 April 2017* As usual another great purchase from Amazon. The ram was delivered earlier than expected that's good it's working great! Had 2 gigs of ram earlier now upgraded to 6gigs after purchasing it! My Rig- Cpu- Core i3 540 @3.7Ghz Ram- 6Gb ddr3 1333Mhz Psu- 450W Gpu- Nvidia gt 730 2gb ddr5 (ordered, will update review after delivery and doing benchmarks​) Monitor- AOC 720p led 1336 x 760 As of now with integrated graphics I can run many games such as- Call of duty mw2 - 60fps high settings Call of duty mw3- same 60 fps at high GTA IV- 30fps @low settings (it's very bad optimised) Ksp- 30 fps at low settings Gta v- 60fps high (textures at normal) And many old games before 2015 at high settings Hope it found you all helpful ### ⭐⭐⭐⭐ Perfectly working. However may not be a genuine Hynix One *by B***K on 2 September 2018* Ram is working fine. Correct speed is also detected at 1333 mhz. However I doubt that this is a genuine hynix module. Barcode and Ref No search does nor reveal any details and asus bios also shows unknown manufacturer. Probably an assembled module using hynix ram chips. Performance wise at par with other modules. No complaint there ### ⭐⭐⭐⭐⭐ Good product with best price tag BUT it may or may not work with Gigabyte G41M-Combo depending on the CPU! *by B***Y on 23 February 2017* Item is as described but If you are going to use it with the below config. it will not work. MB: Gigabyte G41M-Combo CPU: Intel Core 2 Duo The above specification accepts only LOW-DENSITY RAMS (16 bolcks with 256mb each, Double-sided RAM). But this RAM is HIGH-Density RAM(Contains 8 blocks with 512MB each, Single-sided RAM) & works with Gigabyte G41M combo + Dual core processors. I have described the detailed issue & steps taken to configure the RAM in the return process comment tab & after returning the item got full refund, very good & genuine seller. Thank you. Worth giving it a try. ## Frequently Bought Together - Hynix 4GB DDR3 RAM 1333FSB - Consistent SSD 128GB 2.5 Inch SATA Internal SSD - Read: 550MB/s & Write: 500MB/s - Solid-State Drive 5 Year Warranty - CARECASE® Universal 9.5mm SATA to SATA 2nd SSD HDD Hard Drive Caddy Adapter Tray Enclosures Compatible with DELL, HP, Lenovo ThinkPad, ACER Gateway, ASUS, Sony, Samsung, MSI, Laptop (for SSD and HDD) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/76500930-hynix-4gb-ddr3-ram-1333fsb](https://www.desertcart.co.uk/products/76500930-hynix-4gb-ddr3-ram-1333fsb) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-04*