ST20000NM002D Seagate Exos 20TB SAS 3.5″ HDD
Exos20 TBSAS 12 Gb/s3.5"Seagate
SKU: ST20000NM002D
$ 1,033
≈ €877
🟢 pcs available · Lead time: 2-3 Days · Updated 9 Sep 2026
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Tier-1 Storage
Seagate · Western Digital · Toshiba
Server Compatibility
Dell, HPE, Lenovo, Cisco and more
Volume Pricing
Fast response for B2B quantity requests
Technical Support
Compatibility and sourcing assistance
Overview
- Seagate Exos ST20000NM002D – 20TB SAS 3.5" Server HDD
Enterprise-grade hard disk drive from Seagate, part of the Exos series, designed for data centers and enterprise server environments. Optimized for reliability, predictable performance, and continuous operation. - Compatible with Major Server Platforms
Designed for use in servers from Dell, HPE, Lenovo, Cisco, Supermicro, and other OEMs that support SAS 3.5" enterprise HDDs. Compatibility is confirmed after order or quote request. - Optimized for Enterprise Workloads
Suitable for enterprise storage, backup, archival, surveillance, and server environments requiring dependable capacity, reliability, and continuous operation. - Genuine Enterprise Quality
Manufacturer-grade components and firmware, built to meet enterprise standards. Trusted for deployment in data centers, telecom networks, and mission-critical IT environments.
Manufacturer specification: Seagate Exos ST20000NM002D specifications
ST20000NM002D Specifications
| Manufacturer | Seagate |
|---|---|
| Part Number | ST20000NM002D |
| Series | Exos |
| Capacity | 20 TB |
| Form Factor | 3.5" |
| Interface | SAS 12 Gb/s |
Same-Capacity Alternatives
Alternative HDDs with the same capacity.
| Picture | Part Number | Brand | Series | Capacity | Interface | Form Factor | Ships In | Stock | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| Seagate | Exos | 20 TB | SATA 6 Gb/s | 3.5" | 460 | |||||
| Western Digital | Ultrastar | 20 TB | SAS 12 Gb/s | 3.5" | 166 | |||||
| Western Digital | Ultrastar | 20 TB | SAS 12 Gb/s | 3.5" | 30 | |||||
| Toshiba | MG11 | 20 TB | SAS 12 Gb/s | 3.5" | 300 | |||||
| Western Digital | Ultrastar | 20 TB | SATA 6 Gb/s | 3.5" | 43 | |||||
| Toshiba | MG10 | 20 TB | SAS 12 Gb/s | 3.5" | 500 | |||||
| Western Digital | Ultrastar | 20 TB | SAS 12 Gb/s | 3.5" | 300 | |||||
| Toshiba | MG11 | 20 TB | SATA 6 Gb/s | 3.5" | 35 | |||||
| Toshiba | MG10 | 20 TB | SATA 6 Gb/s | 3.5" | 50+ | |||||
| Seagate | Exos | 20 TB | SAS 12 Gb/s | 3.5" | ||||||
| Western Digital | Ultrastar | 20 TB | SATA 6 Gb/s | 3.5" | 1 | |||||
| Seagate | Exos | 20 TB | SATA 6 Gb/s | 3.5" | 200 | |||||
| Seagate | Exos | 20 TB | SAS 12 Gb/s | 3.5" | 500 | |||||
| Seagate | Exos | 20 TB | SATA 6 Gb/s | 3.5" | ||||||
| Western Digital | Ultrastar | 20 TB | SATA 6 Gb/s | 3.5" |
Need help choosing between available part numbers? Contact us for pricing and availability.