Enhance your FPGA gaming and development experience with this high-performance 128MB SDRAM Board, designed as an ideal replacement for Terasic FPGA boards and MiSTer FPGA setups. Engineered with premium PCB material, this extra slim (XS D) V3.0 memory module delivers stable, dependable operation for cores requiring large memory capacities greater than 512KB, including Neo Geo and Capcom CPS-1/1.5 and CPS-2.0 playback systems. Key Features: · Large 128MB SDR SDRAM Memory: Provides ample memory space essential for demanding cores and games, ensuring smooth and reliable performance especially for Neo Geo titles and Capcom systems. · Precision Timing Compatibility: Unlike onboard DDR3 RAM, which has high latency unsuitable for retro EDO DRAM timings, this SDRAM board supports precise memory timing required for accurate emulation and gameplay. · Thoroughly Tested for Stability: Each board undergoes over an hour of rigorous testing at 130MHz using specialized MemTest utilities and multiple SDRAM test cores, followed by live gameplay tests with various Neo Geo and Acorn Archimedes cores to guarantee flawless functionality. · Premium Quality PCB Construction: Manufactured from high-quality PCB material, the board offers durability and long service life, maintaining consistent performance under intense usage. · Fully Assembled and Ready to Use: Delivered pre-assembled and tested, saving installation time and providing immediate compatibility with Terasic FPGA and MiSTer IO boards. · Broad Compatibility: Supports a wide range of cores including Neo Geo, Capcom CPS systems, MEGA CD, and more, enabling you to enjoy an extensive library of retro games with enhanced memory capabilities. Specifications: · Item Type: SDRAM Board · Material: Premium PCB · Memory Capacity: 128MB SDR SDRAM · Model Version: Extra Slim (XS D) V3.0 · Tested Frequency: 130MHz · Memory Chip: Alliance Memory AS4C32M16SB-7TIN Compatibility: · Terasic FPGA Boards · MiSTer FPGA and MiSTer IO Boards · Neo Geo Cores and Games · Capcom CPS-1/1.5 and CPS-2.0 Playback Systems Package Includes: · 1 x 128MB SDRAM Board Designed to meet the stringent demands of retro gaming emulation and development, this SDRAM Board is the perfect upgrade to unlock full performance potential and ensure precise memory timings for your FPGA projects. Experience stable, high-speed, and reliable memory expansion tailored for Neo Geo and other intensive cores with this expertly tested and professionally crafted memory module.