{"product_id":"ddr4-memory-tester-for-z370-platform","title":"DDR4 RAM Tester Memory Repair Test Card No-boot Memory Fault Diagnosis","description":"\u003ch2\u003eDesktop DDR4 Memory Tester (Z370 Platform)\u003c\/h2\u003e\n\u003cp\u003eThe Desktop DDR4 Memory Tester (VER 4.2) is a dedicated diagnostic card designed exclusively for testing DDR4 desktop memory modules (RAM sticks). Operating on a dedicated MSI Z370 motherboard test platform, it tests memory sticks in seconds to determine whether they are functional and uses 16 on-board LEDs to directly indicate which specific memory chip is defective.\u003c\/p\u003e\n\n\u003ch3\u003eAccurate Purpose \u0026amp; Functions\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDDR4 Memory Stick Testing:\u003c\/strong\u003e Quickly tests DDR4 desktop RAM modules to determine whether the memory stick is functional or faulty within seconds.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBad Chip Pinpoint Indication:\u003c\/strong\u003e 16 individual SMD LED indicators correspond directly to memory chip positions across Side A (A1–A8) and Side B (B1–B8). When a memory stick fails, the corresponding LED illuminates in red to pinpoint the exact defective DRAM particle.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirect Repair Assistance:\u003c\/strong\u003e Enables technicians to identify and replace only the faulty DRAM chip on the memory module rather than discarding the entire stick.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDigital Status Display:\u003c\/strong\u003e Two-digit 7-segment LED display indicates test running status.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSupported Memory Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMemory Generation:\u003c\/strong\u003e DDR4 Desktop RAM modules only\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDRAM Chip Bit Width:\u003c\/strong\u003e Supports 4-bit, 8-bit, and 16-bit chips\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModule Ranks \u0026amp; Sides:\u003c\/strong\u003e Supports single-rank and dual-rank modules; supports single-sided and double-sided memory sticks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRequired Test Platform (Strict Requirements)\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRequired Motherboard:\u003c\/strong\u003e MSI Z370 GAMING PLUS or MSI Z370-A PRO only (strictly required; cannot be used with any other motherboard model or brand)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRequired Processor:\u003c\/strong\u003e Intel 8th Generation CPU only\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePlatform Dedicated:\u003c\/strong\u003e This test card is specifically made for the Z370 platform and is not cross-compatible with Z170 or Z270 test platforms.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eImportant Operational Notes (What It Does Not Do)\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRAM Tester Only:\u003c\/strong\u003e This card is strictly for testing DDR4 RAM sticks. It does not test motherboard faults, graphics cards, or other system components.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRequires Host Platform:\u003c\/strong\u003e This card cannot operate independently; it must be connected to the specified MSI Z370 test rig.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo SPD Programming:\u003c\/strong\u003e This card does not program or modify memory SPD \/ EEPROM data; it is strictly a hardware diagnostic test card.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e Desktop DDR4 Memory Tester (VER 4.2)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTarget Platform:\u003c\/strong\u003e Intel Z370 Platform\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOnboard Logic:\u003c\/strong\u003e Altera MAX II CPLD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndicators:\u003c\/strong\u003e 2-Digit 7-segment digital display + 16 chip-location LEDs (A1–A8, B1–B8)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInterface:\u003c\/strong\u003e 14-pin IDC flat cable connector, T1 header, J1 header\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Desktop DDR4 Memory Tester Card (VER 4.2, Z370 Platform)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"hmttools","offers":[{"title":"Default Title","offer_id":50902900047929,"sku":"501123-04","price":900.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0817\/3915\/3465\/files\/main-05_a98871ff-e7ff-4235-b48b-25ab6d3d7293.png?v=1792722241","url":"https:\/\/hmttools.net\/en\/products\/ddr4-memory-tester-for-z370-platform","provider":"hmttools","version":"1.0","type":"link"}