Dell R3G03 20TB SAS 3.5" LFF 12Gbps 7.2K RPM 512e Hard Drive / Seagate Exos X20 ST20000NM004D ME5
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| Capacity: | 20TB |
| Speed: | 7.2K RPM |
| Interface Types: | SAS |
| Form Factor: | 3.5" LFF Hard Drive |
| Electrical Interface: | SAS-3 12Gbps |
| RAM: | 256MB |
Description
Dell R3G03 / Seagate Exos X20 ST20000NM004D 20TB 3.5" LFF 12Gbps 7.2K RPM Enterprise 512e Fast Format Enterprise SAS Hard Drive - Brand New
Scalable. Responsive. Innovative.
Exos X20
Seagate manufactures hard drives that specifically address the
demand for hyperscale cloud scalability. As the flagship of the
Seagate® X class, the Exos® X20 enterprise hard drives are the
highest-capacity hard drives in the fleet.
Maximum Storage Capacity for Highest Rack Space Efficiency
Market-leading 20TB HDD offering the highest capacity available for more petabytes per rack
Highly reliable performance with enhanced caching, making it the logical choice for cloud data center and massive scale-out data center applications
Maximise total cost of ownership savings through lower power and weight with helium sealed-drive design
Proven helium side-sealing weld technology for added handling robustness and leak protection.
Digital environmental sensors to monitor internal drive conditions for optimal operation and performance
Data protection and security: Seagate Secure features for safe, affordable, fast and easy drive retirement
Proven enterprise-class reliability backed by a 2.5M-hr MTBF rating
Best-Fit Applications
- Scalable hyperscale applications/cloud data centers
- Massive scale-out data centers
- Big data applications
- High-capacity density RAID storage
- Mainstream enterprise external storage arrays
- Distributed file systems, including Hadoop and Ceph
- Enterprise backup and restore— D2D, virtual tape
- Centralized surveillance
DP/N: R3G03 / -R3G03
Manufacturer Part#: 3DJ233-150
Compatibility:
This drive is designed to work in the Dell ME5 series arrays. This includes the ME5012, ME5024, ME5084, ME412, ME424, ME484. It will also work in the Dell PowerEdge and PowerVault systems.
Specifications
| Exos Enterprise X20 | |
|---|---|
| Standard Model FastFormat (512e/4Kn) | ST20000NM004D |
| Interface | 12Gb/s SAS |
| Capacity | 20TB / 20000GB |
| Helium Sealed-Drive Design | Yes |
| Conventional Magnetic Recording (CMR) | Yes |
| Protection Information (T10 DIF) | Yes |
| SuperParity | Yes |
| Low Halogen | Yes |
| PowerChoice Idle Power Technology | Yes |
| PowerBalance Power/Performance Technology | Yes |
| Hot-Plug Support | Yes |
| Cache, Multisegmented (MB) | 256 |
| Organic Solderability Preservative | Yes |
| RSA 2048 Firmware Verification | Yes |
| Mean Time Between Failures (MTBF, hours) | 2,500,000 |
| Reliability Rating @ Full 24×7 Operation (AFR) | 0.35% |
| Nonrecoverable Read Errors per Bits Read | 1 Sector per 1015 |
| Power-On Hours per Year (24×7) | 8760 |
| 512e Sector Size (Bytes per Sector) |
|
| 4Kn Sector Size (Bytes per Sector) |
|
| Spindle Speed (RPM) | 7200 |
| Interface Access Speed (Gb/s) |
|
| Max Sustainable Transfer Rate OD (MB/s, MiB/s) (Read/Write) |
|
| Random Read/Write 4K QD16 WCD (IOPS) | 168/550 |
| Average Latency (ms) | 4.16 |
| Interface Ports | Dual |
| Rotational Vibration @ 20-1500Hz (rad/sec) | 12.5 |
| Idle A (W) Average | 5.8 W |
| Max Operating, Random Read/Write 4K/16Q (W) | 9.8, 7.0 |
| Power Supply Requirements | +12 V and +5 V |
| Temperature, Operating (°C) | 5°C - 60°C |
| Vibration, Nonoperating: 2 to 500Hz (Grms) | 2.27 |
| Shock, Operating Read/Write (Gs) | 40 |
| Shock, Nonoperating, 2ms (Gs) | 200 |
| Height (in/mm, max) | 1.028in/26.1mm |
| Weight (in/mm, max) | 4.010in/101.85mm |
| Depth (in/mm, max) | 5.787in/147.0mm |
| Weigt (g/lb) | 670g/1.477lb |
ROHS Compliant
Alternate MPNs: R3G03 0R3G03 3DJ233-150
Weight: 1.8 lb
Warranty: 1 Year DiscTech
Condition
Brand New
Warranty
1 Year DiscTech Warranty