{"product_id":"synology-snv5420-400g-400gb-m2-nvme-ssd-for-enterprise-nas-caching","title":"Synology SNV5420-400G 400GB M.2 NVMe SSD for Enterprise NAS Caching","description":"\u003cdiv\u003e\n\u003ch1\u003eSynology SNV5420-400G 400GB M.2 NVMe SSD for Enterprise NAS Caching\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eSynology SNV5420-400G\u003c\/strong\u003e is a high-performance \u003cstrong\u003e400GB M.2 2280 NVMe SSD\u003c\/strong\u003e engineered specifically for demanding 24\/7 caching workloads in Synology NAS systems. With sustained sequential read speeds up to \u003cstrong\u003e3,000 MB\/s\u003c\/strong\u003e and write speeds up to \u003cstrong\u003e650 MB\/s\u003c\/strong\u003e, plus exceptional random IOPS performance, this enterprise-grade SSD accelerates access to frequently used data, making it ideal for file servers, virtualization environments, databases, and content creation workflows. Designed for seamless integration with \u003cstrong\u003eSynology DiskStation Manager (DSM)\u003c\/strong\u003e, the SNV5420-400G offers automatic firmware updates, lifetime analytics, and full end-to-end data protection including power loss protection.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Choose the Synology SNV5420-400G?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExceptional Performance\u003c\/strong\u003e: Up to 660,000 random read IOPS and 120,000 random write IOPS for lightning-fast data access in high-concurrency scenarios\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnterprise-Grade Endurance\u003c\/strong\u003e: Rated for over 700TB TBW (terabytes written) with a 3 million hour MTBF, ensuring long-term reliability in 24\/7 operations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Loss Protection\u003c\/strong\u003e: Built-in capacitors safeguard cached data during unexpected shutdowns, preventing data loss and corruption\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDSM Integration\u003c\/strong\u003e: Automatic firmware updates and lifetime analytics through Synology DSM for effortless management and performance monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-Year Warranty\u003c\/strong\u003e: Backed by Synology's comprehensive 5-year limited warranty for peace of mind\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValidated Compatibility\u003c\/strong\u003e: Rigorously tested for use in Synology NAS systems after every engineering change\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eAccelerate Your NAS Performance\u003c\/h2\u003e\n\u003cp\u003eThe SNV5420-400G transforms your Synology NAS by enabling \u003cstrong\u003eSSD caching\u003c\/strong\u003e that stores frequently accessed data on ultra-fast NVMe storage. This dramatically improves random I\/O performance, reducing latency by up to 93% and delivering up to 15x higher IOPS compared to traditional hard drives. Whether you're running databases, virtual machines, photo libraries, or high-performance file servers, this SSD ensures your most critical data is accessed at lightning speed without taking up valuable 3.5-inch drive bays.\u003c\/p\u003e\n\n\u003ch2\u003eBuilt for Demanding Enterprise Workloads\u003c\/h2\u003e\n\u003cp\u003eDesigned for \u003cstrong\u003ehigh-concurrency 24\/7 environments\u003c\/strong\u003e, the SNV5420-400G delivers sustained I\/O performance that remains consistent across its lifespan. The drive features \u003cstrong\u003eNVMe PCIe 3.0 x4 interface\u003c\/strong\u003e in a compact \u003cstrong\u003eM.2 2280 form factor\u003c\/strong\u003e, making it perfect for space-constrained NAS deployments. With operating temperatures from 0°C to 85°C and compliance with international standards including FCC, CE, RoHS, and UKCA, this SSD meets the rigorous demands of professional storage environments.\u003c\/p\u003e\n\n\u003ch2\u003eEnd-to-End Data Protection\u003c\/h2\u003e\n\u003cp\u003eThe SNV5420-400G offers \u003cstrong\u003efull end-to-end data protection\u003c\/strong\u003e across the entire transfer path. Power loss protection circuitry with dedicated capacitors ensures that data-in-flight is safely written to NAND flash memory during power failures, while firmware-level error correction maintains data integrity under heavy workloads. Combined with DSM's lifetime analytics, you can monitor SSD health, track usage patterns, and optimize performance to maximize the lifespan of each drive.\u003c\/p\u003e\n\n\u003ch2\u003eSeamless Synology Ecosystem Integration\u003c\/h2\u003e\n\u003cp\u003eUnlike generic M.2 drives, the SNV5420-400G is purpose-built for Synology systems with \u003cstrong\u003evalidated interoperability\u003c\/strong\u003e and automatic firmware updates delivered through DSM. This tight integration eliminates compatibility concerns and simplifies maintenance, allowing you to deploy with confidence. The drive undergoes extensive I\/O stress testing, power cycling, and temperature qualification to ensure it meets Synology's standards for stability and reliability.\u003c\/p\u003e\n\n\u003ch2\u003eIdeal Use Cases\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSSD Caching for NAS\u003c\/strong\u003e: Accelerate HDD volume performance for file servers, backup systems, and general-purpose storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatabase Storage\u003c\/strong\u003e: Reduce query latency and improve transaction throughput for SQL, NoSQL, and business-critical databases\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVirtualization\u003c\/strong\u003e: Speed up VM boot times, improve snapshot performance, and reduce storage bottlenecks in ESXi, Hyper-V, or Proxmox environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContent Creation\u003c\/strong\u003e: Accelerate access to large photo libraries, video editing projects, and creative asset repositories\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContainerized Workloads\u003c\/strong\u003e: Improve performance for Docker, Kubernetes, and containerized application deployments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 × Synology SNV5420-400G M.2 NVMe SSD\u003c\/li\u003e\n\u003cli\u003eQuick Installation Guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFull Specifications\u003c\/h2\u003e\n\u003ch3\u003eStorage\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e400 GB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm Factor\u003c\/td\u003e\n\u003ctd\u003eM.2 2280 (single-sided)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003eNVMe PCIe 3.0 x4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch3\u003ePerformance\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSequential Read (128KB, QD32)\u003c\/td\u003e\n\u003ctd\u003eUp to 3,000 MB\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSequential Write (128KB, QD32)\u003c\/td\u003e\n\u003ctd\u003eUp to 650 MB\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRandom Read (4KB, QD256)\u003c\/td\u003e\n\u003ctd\u003eUp to 225,000 IOPS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRandom Write (4KB, QD256)\u003c\/td\u003e\n\u003ctd\u003eUp to 45,000 IOPS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSustained Random Read (4KB, QD32)\u003c\/td\u003e\n\u003ctd\u003eUp to 400,000 IOPS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSustained Random Write (4KB, QD32)\u003c\/td\u003e\n\u003ctd\u003eUp to 70,000 IOPS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch3\u003eEndurance \u0026amp; Reliability\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerabytes Written (TBW)\u003c\/td\u003e\n\u003ctd\u003e\u0026gt; 700 TB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMean Time Between Failures (MTBF)\u003c\/td\u003e\n\u003ctd\u003e3,000,000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUncorrectable Bit Error Rate (UBER)\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 1 sector per 10\u003csup\u003e17\u003c\/sup\u003e bits read\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Loss Protection\u003c\/td\u003e\n\u003ctd\u003eYes (capacitor-based)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5-year limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch3\u003ePower\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd\u003e3.3 V (± 5%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eActive Read (Typical)\u003c\/td\u003e\n\u003ctd\u003e5.0 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eActive Write (Typical)\u003c\/td\u003e\n\u003ctd\u003e5.5 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIdle\u003c\/td\u003e\n\u003ctd\u003e2.5 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch3\u003eEnvironmental\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0°C to 85°C (32°F to 185°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°C to 85°C (-40°F to 185°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch3\u003ePhysical\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (H × W × D)\u003c\/td\u003e\n\u003ctd\u003e3.5 mm × 22 mm × 80 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApproximately 0.04 kg (0.09 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch3\u003eCertifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance Standards\u003c\/td\u003e\n\u003ctd\u003eBSMI, EAC, FCC, KC, RoHS, UKCA, UL, VCCI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003cp\u003e\u003cem\u003eSpecifications are sourced from the manufacturer product page and may be updated. Performance results may vary according to the host system's hardware and software configuration.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Synology","offers":[{"title":"Default Title","offer_id":44322729361486,"sku":"PA-SYNOLOSNV5420400G","price":1247.4,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/3134\/9838\/files\/SNV5420-400G.jpg?v=1789223905","url":"https:\/\/projectorsaustralia.com.au\/products\/synology-snv5420-400g-400gb-m2-nvme-ssd-for-enterprise-nas-caching","provider":"Projectors Australia","version":"1.0","type":"link"}