{"product_id":"seagate-exos-st4000nm0125-4tb-7200rpm-12gbps-35-sas-hard-drive-1yz207-004","title":"Seagate EXOS ST4000NM0125 4TB 7200RPM 12Gbps 3.5\" SAS Hard Drive 1YZ207-004","description":"\u003cp data-start=\"0\" data-end=\"517\"\u003eThe \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eSeagate Exos ST4000NM0125\u003c\/span\u003e\u003c\/span\u003e is a high-performance enterprise storage drive engineered for servers, storage arrays, cloud infrastructure, and data center environments that require dependable 24x7 operation. Featuring a 4TB capacity, 7,200 RPM spindle speed, and dual-port 12Gb\/s SAS interface, this 3.5-inch hard drive delivers reliable performance, scalability, and enterprise-class durability for business-critical applications and large-scale storage deployments. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"519\" data-end=\"1015\"\u003eBuilt on the Seagate Exos 7E8 platform, the ST4000NM0125 utilizes advanced 512e (512-byte emulation) sector formatting and Conventional Magnetic Recording (CMR) technology to provide broad system compatibility, consistent performance, and reliable data integrity. With a 128MB cache buffer and optimized firmware, the drive is designed to handle virtualization, backup, archival storage, RAID environments, and high-capacity enterprise workloads efficiently. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1017\" data-end=\"1420\"\u003eThe Exos ST4000NM0125 is engineered for enterprise reliability with a 2 million-hour MTBF rating, advanced write caching, rotational vibration protection, and dual SAS ports for enhanced redundancy and availability. Its robust design makes it an ideal choice for mission-critical storage systems where performance, uptime, and long-term dependability are essential.\u003c\/p\u003e\n\u003cp data-start=\"1422\" data-end=\"1439\"\u003e\u003cstrong data-start=\"1422\" data-end=\"1439\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1440\" data-end=\"2040\"\u003e\n\u003cli data-section-id=\"32ucpz\" data-start=\"1440\" data-end=\"1462\"\u003e4TB storage capacity\u003c\/li\u003e\n\u003cli data-section-id=\"kwq8ao\" data-start=\"1463\" data-end=\"1488\"\u003e7,200 RPM spindle speed\u003c\/li\u003e\n\u003cli data-section-id=\"kbkrq6\" data-start=\"1489\" data-end=\"1521\"\u003eDual-port SAS 12Gb\/s interface\u003c\/li\u003e\n\u003cli data-section-id=\"1v3qht6\" data-start=\"1522\" data-end=\"1556\"\u003e3.5-inch Large Form Factor (LFF)\u003c\/li\u003e\n\u003cli data-section-id=\"1p30qu0\" data-start=\"1557\" data-end=\"1598\"\u003e512e (512-byte emulation) sector format\u003c\/li\u003e\n\u003cli data-section-id=\"dqixe8\" data-start=\"1599\" data-end=\"1619\"\u003e128MB cache buffer\u003c\/li\u003e\n\u003cli data-section-id=\"19oye29\" data-start=\"1620\" data-end=\"1664\"\u003eEnterprise-grade Seagate Exos 7E8 platform\u003c\/li\u003e\n\u003cli data-section-id=\"1rjetzi\" data-start=\"1665\" data-end=\"1715\"\u003eConventional Magnetic Recording (CMR) technology\u003c\/li\u003e\n\u003cli data-section-id=\"ny8qqn\" data-start=\"1716\" data-end=\"1765\"\u003eAdvanced Write Caching for improved performance\u003c\/li\u003e\n\u003cli data-section-id=\"2bpjev\" data-start=\"1766\" data-end=\"1822\"\u003eOptimized for RAID, virtualization, and storage arrays\u003c\/li\u003e\n\u003cli data-section-id=\"1lw2nb9\" data-start=\"1823\" data-end=\"1867\"\u003e2M-hour MTBF enterprise reliability rating\u003c\/li\u003e\n\u003cli data-section-id=\"p0niyy\" data-start=\"1868\" data-end=\"1920\"\u003eDesigned for continuous 24x7 data center operation\u003c\/li\u003e\n\u003cli data-section-id=\"1o6450a\" data-start=\"1921\" data-end=\"2040\"\u003eSuitable for cloud, backup, archive, and business-critical storage environments\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Seagate","offers":[{"title":"Default Title","offer_id":49063027310848,"sku":"ST4000NM0125","price":440.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/ST4000NM0125_-_top1.1q_1.jpg?v=1784898823","url":"https:\/\/alotechparts.com\/products\/seagate-exos-st4000nm0125-4tb-7200rpm-12gbps-35-sas-hard-drive-1yz207-004","provider":"Alo Tech Solutions","version":"1.0","type":"link"}