Synology Enterprise Series, 20TB HAT5310-20T, 3.5" SATA 6 Gb/s ,HDD ,7,200 rpm

NAS Marketplace Verified independent store

→

.nmp-product{--navy:#24324b;--dark:#172238;--brown:#4a2308;--blue:#0878c9;--ink:#374151;--muted:#667085;--line:#dce3ec;--soft:#f7f9fc;--info:#eef7fd;max-width:1180px;margin:0 auto; color:var(--ink);font-family:inherit;font-size:16px;line-height:1.65} .nmp-product *{box-sizing:border-box} .nmp-product h2,.nmp-product h3{color:var(--dark);line-height:1.25;margin:0 0 12px} .nmp-product h2{font-size:clamp(1.45rem,2.3vw,2rem)} .nmp-product h3{font-size:1.05rem} .nmp-product p{margin:0 0 14px} .nmp-product ul{margin:0;padding-left:20px} .nmp-product li+li{margin-top:7px} .nmp-product__hero{padding:clamp(24px,5vw,48px);border:1px solid var(--line);border-radius:16px;background:linear-gradient(135deg,#fff 0%,#f4f7fb 100%);box-shadow:0 8px 24px rgba(23,34,56,.07)} .nmp-product__eyebrow{margin:0 0 8px!important;color:var(--brown);font-size:.78rem;font-weight:750;letter-spacing:.09em;text-transform:uppercase} .nmp-product__lede{max-width:900px;font-size:1.05rem;color:#465066} .nmp-product__chips{display:flex;flex-wrap:wrap;gap:9px;margin-top:20px} .nmp-product__chip{padding:7px 11px;border:1px solid #cad5e3;border-radius:999px;background:#fff;color:var(--navy);font-size:.86rem;font-weight:700} .nmp-product__quick{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;margin:18px 0 0;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--line)} .nmp-product__quick div{padding:15px;background:#fff} .nmp-product__quick dt{color:var(--muted);font-size:.75rem;font-weight:750;letter-spacing:.05em;text-transform:uppercase} .nmp-product__quick dd{margin:4px 0 0;color:var(--dark);font-weight:750} .nmp-product__section{padding:clamp(26px,4vw,44px) 4px 0} .nmp-product__intro{max-width:920px} .nmp-product__cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:18px} .nmp-product__card{padding:20px;border:1px solid var(--line);border-radius:13px;background:#fff;box-shadow:0 4px 14px rgba(23,34,56,.04)} .nmp-product__fit{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:18px} .nmp-product__fit>div{padding:22px;border:1px solid var(--line);border-radius:14px;background:var(--soft)} .nmp-product__fit>div:last-child{background:#fffaf6;border-color:#ead9ca} .nmp-product__specs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 28px;margin:18px 0 0} .nmp-product__specs div{display:grid;grid-template-columns:minmax(130px,42%) 1fr;gap:12px;padding:11px 0;border-bottom:1px solid var(--line)} .nmp-product__specs dt{color:var(--muted);font-weight:700} .nmp-product__specs dd{margin:0;color:var(--dark);font-weight:650} .nmp-product details{margin-top:10px;border:1px solid var(--line);border-radius:12px;background:#fff;overflow:hidden} .nmp-product summary{padding:15px 18px;color:var(--dark);font-weight:750;cursor:pointer;background:var(--soft)} .nmp-product__table-wrap{overflow-x:auto} .nmp-product__table{width:100%;border-collapse:collapse;min-width:620px} .nmp-product__table th,.nmp-product__table td{padding:11px 14px;border-top:1px solid var(--line);text-align:left;vertical-align:top} .nmp-product__table th{width:38%;color:var(--dark);font-weight:700;background:#fbfcfe} .nmp-product__faq p{padding:0 18px 16px;margin:0} .nmp-product__note{margin-top:22px;padding:18px 20px;border-left:4px solid var(--blue);border-radius:10px;background:var(--info);color:#23415c} .nmp-product__note strong{color:var(--dark)} @media(max-width:760px){.nmp-product__quick{grid-template-columns:repeat(2,minmax(0,1fr))}.nmp-product__cards{grid-template-columns:1fr 1fr}.nmp-product__specs{grid-template-columns:1fr}} @media(max-width:560px){.nmp-product{font-size:15px}.nmp-product__hero{padding:22px 18px}.nmp-product__quick,.nmp-product__cards,.nmp-product__fit{grid-template-columns:1fr}.nmp-product__chips{display:grid}.nmp-product__chip{border-radius:10px}.nmp-product__specs div{grid-template-columns:1fr;gap:2px}.nmp-product summary{padding:14px}.nmp-product__faq p{padding:0 14px 14px}} 20 TB enterprise 3.5-inch SATA HDD Synology HAT5310-20T 20 TB 3.5-inch SATA Enterprise HDD The Synology HAT5310-20T is a 20 TB 3.5" SATA 6 Gb/s enterprise hard drive for compatible Synology systems, operating at 7,200 rpm with a typical maximum sustained transfer speed of 281 MB/s. 20 TB3.5"SATA 6 Gb/s7,200 rpmUp to 281 MB/s5 years warranty Capacity 20 TB Interface SATA 6 Gb/s Rotational speed 7,200 rpm Typical transfer 281 MB/s Enterprise hard-drive capacity for Synology storage The Synology HAT5310-20T combines 20 TB capacity with a 7,200 rpm SATA design, Synology-system validation and DSM-oriented firmware maintenance. It is positioned for reliable 24/7 storage deployments where exact drive compatibility is confirmed. 20 TB enterprise capacity Provides 20 TB of 3.5-inch SATA hard-drive capacity for compatible Synology systems. 7,200 rpm operation The exact HAT5310-20T model uses a 7,200 rpm rotational speed. 281 MB/s typical transfer Synology specifies up to 281 MB/s maximum sustained data transfer for this model. Designed for 24/7 storage The Enterprise Series is positioned for Synology server deployments that operate around the clock. DSM firmware maintenance Synology integration enables drive firmware notifications and one-click installation through DSM. Five-year warranty The HAT5310-20T is backed by a five-year limited warranty from the purchase date shown on the receipt. Who is the Synology HAT5310-20T best for? A strong choice for Compatible Synology systems requiring a 20 TB enterprise HDD NAS and server deployments operating around the clock Capacity-focused business storage and backup Administrators wanting Synology-validated drive media Deployments that value DSM-based firmware maintenance Consider another model if you need The target Synology system does not list HAT5310-20T as compatible You need SSD latency rather than mechanical hard-drive capacity You require a capacity other than 20 TB You need portable external storage Key specifications Model HAT5310-20T Capacity 20 TB Form factor 3.5" Interface SATA 6 Gb/s Rotational speed 7,200 rpm Maximum sustained transfer (typical) 281 MB/s Active idle power (typical) 4.38 W Random read/write power (typical) 8.11 W Operating temperature 5°C to 60°C (41°F to 140°F) Warranty 5 years Full technical specifications Capacity, interface and performance Model HAT5310-20T Capacity 20 TB Form factor 3.5" Interface SATA 6 Gb/s Rotational speed 7,200 rpm Maximum sustained data transfer speed (typical) 281 MB/s Warranty 5 years Power, environment and compatibility Active idle (typical) 4.38 W Random read/write (4 KB Q1, typical) 8.11 W Operating temperature 5°C to 60°C (41°F to 140°F) Non-operating temperature -40°C to 70°C (-40°F to 158°F) Compatibility Check the current Synology compatibility list for the exact system before purchase Frequently asked questions about the Synology HAT5310-20T What is the Synology HAT5310-20T?It is a 20 TB 3.5-inch enterprise SATA hard drive for compatible Synology systems.What capacity does the HAT5310-20T provide?The HAT5310-20T provides 20 TB of hard-drive capacity.What interface does the HAT5310-20T use?It uses a SATA 6 Gb/s interface in a 3.5" form factor.What rotational speed does the HAT5310-20T use?The HAT5310-20T operates at 7,200 rpm.What transfer speed is specified for the HAT5310-20T?Synology specifies a typical maximum sustained data transfer speed of 281 MB/s.Is the HAT5310-20T designed for continuous operation?The Enterprise Series is purpose-built for Synology server deployments operating 24/7.Can firmware for the HAT5310-20T be updated through DSM?Synology states that drive firmware update notifications and one-click installation are available through DSM.What operating temperature is specified for the HAT5310-20T?The specified operating range is 5°C to 60°C (41°F to 140°F).What warranty applies to the HAT5310-20T?Synology specifies a five-year limited warranty beginning on the purchase date shown on the receipt.How do I confirm whether the HAT5310-20T is compatible?Check Synology's current compatibility list for the exact NAS or storage system before purchase. Important information: Confirm the exact Synology system and current compatibility status before purchase. Actual performance and power consumption vary with workload, platform and configuration. The warranty period starts from the purchase date shown on the purchase receipt. Drive capacity is stated using the manufacturer's decimal convention. Show more