{"product_id":"toshiba-mg10aca20te-20tb-7200rpm-sata-lff-hdd","title":"Toshiba MG10ACA20TE 20TB 7200RPM SATA 6Gb\/s 3.5in MG10 Series Hard Drive","description":"\u003cp\u003eThe Toshiba MG10ACA20TE is the 20TB, 512e SATA drive in the MG10 Series. Toshiba moved from nine disks to ten in this generation, sealed in helium inside a standard 3.5-inch, 26.1mm housing, and kept conventional magnetic recording (CMR) by using its FC-MAMR technology. The drive runs at 7200 RPM and has a 512MiB buffer.\u003c\/p\u003e\u003cp\u003eAccording to Toshiba's series data, the 20TB SATA model draws 4.38W at idle, sustains up to 268 MiB\/s (typical), carries a workload rating of 550TB transferred per year and has an MTTF of 2.5 million hours. That profile points to capacity work: cloud-scale and rack-scale storage, file and object stores, backup and data protection systems, compliance archives and tiered storage where a flash or 10K SAS tier handles the hot data. It is not designed to compete with those tiers on random I\/O.\u003c\/p\u003e\u003cp\u003eThis part number is the standard SATA 6Gb\/s model in 512e format, which presents 512-byte logical sectors on 4K physical sectors and includes Toshiba's persistent write cache for protection against sudden power loss. Related models are separate parts: MG10ACA20TA for 4Kn, MG10ACA20TEY with Sanitize Instant Erase, MG10ACP20TE as a self-encrypting drive and MG10SCA20TE with a SAS interface. SATA runs on SATA ports and behind most SAS controllers, but it will not give dual-path redundancy in a dual-controller shelf.\u003c\/p\u003e\u003cp\u003eCheck these points before you order:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFirmware support for 20TB drives on your HBA, RAID controller or NAS.\u003c\/li\u003e\n\u003cli\u003eTrays: the MG10ACA20TE is a bare drive. HPE and Dell servers require OEM carriers and may flag drives without OEM firmware.\u003c\/li\u003e\n\u003cli\u003eRAID design: with 20TB members, dual parity or erasure coding is the usual way to cover long rebuild windows.\u003c\/li\u003e\n\u003cli\u003eSector format: keep 512e and 4Kn drives in separate groups.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Toshiba","offers":[{"title":"Default Title","offer_id":57995760959671,"sku":"MG10ACA20TE","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/1354\/7959\/files\/toshiba-mg10aca20te-20tb-7200rpm-sata-lff-hdd.png?v=1793869774","url":"https:\/\/ictdevices.com\/products\/toshiba-mg10aca20te-20tb-7200rpm-sata-lff-hdd","provider":"ICT Devices","version":"1.0","type":"link"}