{"product_id":"advantech-256gb-sata-6g-sff-2-5-ssd-sqflash-640-series-sqf-s25v4-256g-sbc","title":"Advantech 256GB SATA 6G SFF 2.5\" SSD SQFlash 640 Series SQF-S25V4-256G-SBC","description":"\u003ch2 style=\"text-align: justify;\"\u003eAdvantech SQFlash 640 Series 256GB SATA III 2.5\" Industrial SSD (SQF-S25V4-256G-SBC)\u003c\/h2\u003e\n\n\u003cp style=\"text-align: justify;\"\u003eThe \u003cstrong\u003eAdvantech SQFlash 640 Series 256GB SSD\u003c\/strong\u003e is an industrial-grade solid-state storage solution engineered for embedded systems, automation platforms, edge computing devices, industrial PCs, and mission-critical applications. Built with reliable \u003cstrong\u003eToshiba BiCS3 3D TLC NAND\u003c\/strong\u003e technology and advanced flash management features, this SSD delivers consistent performance, enhanced endurance, and dependable operation in demanding environments.\u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003eFeaturing a \u003cstrong\u003eSATA III 6Gb\/s interface\u003c\/strong\u003e, compact \u003cstrong\u003e2.5-inch 7mm form factor\u003c\/strong\u003e, and enterprise-inspired data protection technologies, the SQF-S25V4-256G-SBC is designed for long-term reliability where stability and data integrity are essential.\u003c\/p\u003e\n\n\u003ch3 style=\"text-align: justify;\"\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cstrong\u003e256GB Industrial SSD Capacity\u003c\/strong\u003e\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cstrong\u003eSATA III 6Gb\/s Interface\u003c\/strong\u003e\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cstrong\u003eAdvantech SQFlash 640 Series\u003c\/strong\u003e\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cstrong\u003e2.5-Inch Small Form Factor Design\u003c\/strong\u003e\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cstrong\u003eToshiba BiCS3 3D TLC NAND Flash\u003c\/strong\u003e\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cstrong\u003eUp to 561 MB\/s Sequential Read Performance\u003c\/strong\u003e\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cstrong\u003eUp to 504 MB\/s Sequential Write Performance\u003c\/strong\u003e\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cstrong\u003eLDPC \u0026amp; RAID ECC Data Protection\u003c\/strong\u003e\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cstrong\u003eIndustrial Monitoring \u0026amp; Security Support\u003c\/strong\u003e\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cstrong\u003eOptimized for Embedded and Industrial Systems\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"text-align: justify;\"\u003eDrive Specifications\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Advantech\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e SQFlash 640\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e SQF-S25V4-256G-SBC\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 256GB\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003eNAND Type:\u003c\/strong\u003e Toshiba BiCS3 3D TLC Flash\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003eInterface:\u003c\/strong\u003e SATA III 6.0Gb\/s\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003eSATA Compliance:\u003c\/strong\u003e SATA Revision 3.2\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003eBackward Compatibility:\u003c\/strong\u003e SATA II and SATA I\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003eForm Factor:\u003c\/strong\u003e 2.5-Inch SFF\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 7mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"text-align: justify;\"\u003ePerformance Specifications\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003eSequential Read Speed:\u003c\/strong\u003e Up to 561 MB\/s\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003eSequential Write Speed:\u003c\/strong\u003e Up to 504 MB\/s\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003eController Frequency:\u003c\/strong\u003e Up to 200MHz\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eOptimized for continuous industrial workloads\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eFast operating system and application responsiveness\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eReliable performance for embedded computing environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"text-align: justify;\"\u003eIndustrial Reliability Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cstrong\u003eLDPC (Low Density Parity Check) ECC\u003c\/strong\u003e\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cstrong\u003eRAID ECC Data Recovery Technology\u003c\/strong\u003e\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cstrong\u003eAdvanced Wear Leveling Algorithms\u003c\/strong\u003e\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eEnhanced NAND lifespan through intelligent flash management\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eDesigned for long-term industrial deployment\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eProtection against data corruption during intensive operations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"text-align: justify;\"\u003eAdvanced Flash Management\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cstrong\u003eAdvantech Fragment Writing Technology\u003c\/strong\u003e\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cstrong\u003eFlush Manager Firmware\u003c\/strong\u003e\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eImproved handling of small random write operations\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eMaintains long-term write consistency and efficiency\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eOptimized for industrial and embedded storage workloads\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"text-align: justify;\"\u003eMonitoring \u0026amp; Security Integration\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eCompatible with \u003cstrong\u003eAdvantech SSD Management Utilities\u003c\/strong\u003e\n\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cstrong\u003eFlash Security ID Support\u003c\/strong\u003e\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cstrong\u003eReal-Time Lifecycle Monitoring\u003c\/strong\u003e\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eAdvanced device health tracking capabilities\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eSupports proactive storage maintenance planning\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"text-align: justify;\"\u003ePower-Efficient Design\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eLow-power architecture ideal for embedded systems\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eOptimized for enclosed and fanless computing platforms\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eReduces heat generation in compact installations\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eImproves overall system efficiency and reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"text-align: justify;\"\u003ePhysical \u0026amp; Environmental Specifications\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003eForm Factor:\u003c\/strong\u003e 2.5-Inch SATA SSD\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e Standard 22-Pin SATA\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 7mm\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 0°C to 70°C\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e\u003cstrong\u003eRoHS Compliant\u003c\/strong\u003e\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eShock and vibration-resistant solid-state construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"text-align: justify;\"\u003eIdeal Applications\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eIndustrial Automation Systems\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eEmbedded Computing Platforms\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eEdge Computing Deployments\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eIndustrial PCs (IPC)\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eDigital Signage Systems\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eNetwork Appliances\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eMedical Equipment\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eTransportation \u0026amp; Control Systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"text-align: justify;\"\u003eCompatibility Notice\u003c\/h3\u003e\n\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This SSD utilizes a standard \u003cstrong\u003eSATA III 6Gb\/s interface\u003c\/strong\u003e and is compatible with systems supporting 2.5-inch SATA storage devices. It is particularly suited for industrial, embedded, and long-life deployment applications where reliability is critical.\u003c\/p\u003e\n\n\u003ch3 style=\"text-align: justify;\"\u003eWhy Choose the Advantech SQFlash 640 Series?\u003c\/h3\u003e\n\n\u003cp style=\"text-align: justify;\"\u003eThe \u003cstrong\u003eAdvantech SQF-S25V4-256G-SBC\u003c\/strong\u003e combines industrial-grade reliability, advanced flash protection technologies, efficient power consumption, and strong SATA performance in a proven 2.5-inch form factor. Designed for demanding embedded and industrial environments, it provides dependable storage performance and long-term operational stability where standard consumer SSDs may not be suitable.\u003c\/p\u003e\n","brand":"Advantech","offers":[{"title":"Default Title","offer_id":56071952105545,"sku":"SQF-S25V4-256G-SBC","price":141.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/3868\/3209\/files\/645be678-1d6d-595b-b883-73e3576a3eaa.png?v=1788990613","url":"https:\/\/parts.theserverstore.com\/products\/advantech-256gb-sata-6g-sff-2-5-ssd-sqflash-640-series-sqf-s25v4-256g-sbc","provider":"The Server Store Parts","version":"1.0","type":"link"}