--- product_id: 438075865 title: "Hynix HMA851S6DJR6N-XN - 4GB DDR4 3200MHz Non-ECC SODIMM RAM PC4-25600 CL22 Memory Module for Laptops, Mini Desktops & All in One Systems" brand: "sk hynix" price: "¥18566" currency: JPY in_stock: true reviews_count: 5 category: "Sk Hynix" url: https://www.desertcart.jp/products/438075865-hynix-hma851s6djr6n-xn-4gb-ddr4-3200mhz-non-ecc-sodimm-ram store_origin: JP region: Japan --- # 3200MHz blazing speed 4GB DDR4 capacity 1.2V low power efficiency Hynix HMA851S6DJR6N-XN - 4GB DDR4 3200MHz Non-ECC SODIMM RAM PC4-25600 CL22 Memory Module for Laptops, Mini Desktops & All in One Systems **Brand:** sk hynix **Price:** ¥18566 **Availability:** ✅ In Stock ## Summary > ⚡ Upgrade your system’s heartbeat with speed and sleek efficiency! ## Quick Answers - **What is this?** Hynix HMA851S6DJR6N-XN - 4GB DDR4 3200MHz Non-ECC SODIMM RAM PC4-25600 CL22 Memory Module for Laptops, Mini Desktops & All in One Systems by sk hynix - **How much does it cost?** ¥18566 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/438075865-hynix-hma851s6djr6n-xn-4gb-ddr4-3200mhz-non-ecc-sodimm-ram) ## Best For - sk hynix enthusiasts ## Why This Product - Trusted sk hynix brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Broad Compatibility:** Seamlessly works with Intel 6th-11th Gen and AMD Ryzen processors for versatile upgrades. - • **Blazing 3200MHz Speed:** Experience ultra-fast data transfer that keeps your workflow lightning quick. - • **Trusted SK Hynix Quality:** Backed by a top-tier manufacturer with 4.6-star user satisfaction for reliable stability. - • **Compact SO-DIMM Form Factor:** Perfectly designed for laptops, mini desktops, and all-in-one systems without bulk. - • **Energy-Efficient 1.2V Operation:** Keeps your device cool and battery-friendly while maximizing performance. ## Overview The SK Hynix HMA851S6DJR6N-XN is a 4GB DDR4 3200MHz SO-DIMM RAM module designed for laptops, mini desktops, and all-in-one PCs. Compatible with a wide range of Intel and AMD processors, it delivers fast, reliable memory performance at low power consumption, making it an ideal upgrade for professionals seeking smooth multitasking and enhanced system responsiveness. ## Description This memory module is manufactured by SK Hynix, a renowned name in the manufacturing of RAM. This SODIMM has a 4GB capacity and runs at a speedy 3200Mhz. Review: funziona correttamente - spedizione velocissima, prodotto testato e funzionante Review: Brilliant Purchase - I was very apprehensive at first as my OptiPlex 3070 have a manufacturer provided 4gb RAM stick of same name and Specs, hence needed another one for 2nd slot. It broke all my steriotypes and perfectly working. Thakyou So much Computronics for Understanding my needs. ## Features - HMA851S6DJR6N-XN - DDR4 SODIMM 260Pin - 4GB 3200MHz (PC4-25600) - Compatible with 6th, 7th, 8th, 9th, 10th & 11th Generation Intel Processors. Also compatible with AMD Ryzen based processors. - Designed for use with Laptops, All in Ones and Desktop Minis from all major brands including DELL, HP, Lenovo, Asus, Acer & Many more. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08ZYY72C8 | | Additional Features | Non Ecc | | Brand | SK Hynix | | Column Address Strobe Latency | 22 | | Compatible Devices | Laptop | | Compatible devices | Laptop | | Computer memory size | 4 GB | | Customer Reviews | 4.6 out of 5 stars 117 Reviews | | Data Transfer Rate | 3200 MHz | | Form Factor | SO-DIMM | | Item Weight | 2 Pounds | | Manufacturer | SK Hynix | | Memory Form Factor | SODIMM | | Memory Generation | DDR4 | | Memory Speed | 3200 MHz | | Memory speed | 3200 MHz | | Mfr Part Number | HMA851S6DJR6N-XN | | Model Name | HMA851S6DJR6N-XN | | Model Number | HMA851S6DJR6N | | Number of Items | 1 | | Number of Packs | 1 | | Number of Pins | 260 | | RAM Memory Technology | DDR4 | | RAM Size | 4 GB | | Ram memory technology | DDR4 | | Special features | Non Ecc | | UPC | 746241792877 | | Voltage | 1.2 Volts | ## Product Details - **Brand:** SK Hynix - **Compatible devices:** Laptop - **Computer memory size:** 4 GB - **Memory speed:** 3200 MHz - **Ram memory technology:** DDR4 ## Images ![Hynix HMA851S6DJR6N-XN - 4GB DDR4 3200MHz Non-ECC SODIMM RAM PC4-25600 CL22 Memory Module for Laptops, Mini Desktops & All in One Systems - Image 1](https://m.media-amazon.com/images/I/61ani9yqkCL.jpg) ![Hynix HMA851S6DJR6N-XN - 4GB DDR4 3200MHz Non-ECC SODIMM RAM PC4-25600 CL22 Memory Module for Laptops, Mini Desktops & All in One Systems - Image 2](https://m.media-amazon.com/images/I/51WjQrwBJ2L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ funziona correttamente *by S***M on 12 August 2026* spedizione velocissima, prodotto testato e funzionante ### ⭐⭐⭐⭐⭐ Brilliant Purchase *by S***. on 24 May 2024* I was very apprehensive at first as my OptiPlex 3070 have a manufacturer provided 4gb RAM stick of same name and Specs, hence needed another one for 2nd slot. It broke all my steriotypes and perfectly working. Thakyou So much Computronics for Understanding my needs. ### ⭐⭐⭐⭐⭐ Voll okay *by D***N on 13 September 2025* Perfekt und tut was er soll. ## Frequently Bought Together - Laptop Memory Module HMA851S6DJR6N-XN Compatible Replacement Spare Part for SK Hynix HMA851S6DJR6N 4GB 1RX16 DDR4 SO-DIMM PC4-25600 3200MHz 260-Pin Non-ECC CL22 1.2V - SK Hynix 4GB DDR4 2666MHz SODIMM Memory Module - SK hynix HMA851S6CJR6N - VK Non ECC PC4-2666V 4GB DDR4 at 2666MHz 260pin SDRAM SODIMM Single Kit Laptop Memory - OEM --- ## 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.jp/products/438075865-hynix-hma851s6djr6n-xn-4gb-ddr4-3200mhz-non-ecc-sodimm-ram](https://www.desertcart.jp/products/438075865-hynix-hma851s6djr6n-xn-4gb-ddr4-3200mhz-non-ecc-sodimm-ram) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-13*