Seagate
Seagate Nytro 1551 XA3840ME10063 3.84TB 2.5" SATA enterprise SSD
Enterprise SATA SSD with 3.84TB of 3D TLC storage, delivering up to 560 MBps reads and 85,000 random read IOPS for mixed workloads
- Form Factor2.5"
- Capacity3.84TB
- Memory Components3D TLC
- InterfaceSATA III
- Max Sequential ReadUp to 560 MBps
- Max Sequential WriteUp to 535 MBps
- High capacity for read-intensive workloads
- Consistent sequential read speed up to 560 MBps
- Low random read latency of 175 us
- High endurance with 2,000,000 hours MTBF
- Efficient power use at 1.2W idle
Enterprise 3.84 TB SATA SSD
The Seagate Nytro 1551 is a 2.5-inch enterprise solid-state drive with 3.84 TB capacity and a SATA III interface. It uses 3D TLC memory and targets servers or storage arrays that need high-capacity read-intensive storage. The drive delivers up to 560 MBps sequential read and 535 MBps sequential write speeds.
Compatibility check
Verify that your system provides a 2.5-inch drive bay and a SATA 6 Gb/s port for full performance. Confirm the operating environment stays within 0 °C to 70 °C and that the chassis can handle the drive's physical dimensions. Ensure the workload matches the drive's endurance rating of 3 DWPD before deployment.
Thermals and power
Idle power draw is 1.2 W and active power reaches 3.5 W, keeping heat output low in typical server workloads. The drive operates reliably from 0 °C up to 70 °C without active cooling requirements. With no moving parts, acoustic noise is effectively zero during normal operation.
商品特色
- High capacity for read-intensive workloads
- Consistent sequential read speed up to 560 MBps
- Low random read latency of 175 us
- High endurance with 2,000,000 hours MTBF
- Efficient power use at 1.2W idle
商品規格
| Brand | Seagate |
|---|---|
| Series | Nytro 1551 |
| Model | XA3840ME10063 |
| Form Factor | 2.5" |
| Capacity | 3.84TB |
| Memory Components | 3D TLC |
| Interface | SATA III |
| Max Sequential Read | Up to 560 MBps |
| Max Sequential Write | Up to 535 MBps |
| 4KB Random Read | Up to 85,000 IOPS |
| 4KB Random Write | Up to 45,000 IOPS |
| Read Latency | 175 us |
| Write Latency | 40 us |
| MTBF | 2,000,000 hours |
| Features | SATA 6Gb/s interface for easy deployment Seagate DuraWrite lossless data reduction technology Tunable capacity for performance- or capacity-optimised SSD solutions Seagate Secure options Power loss data protection circuit Enterprise-class reliability with 2M-hr. MTBF Best-Fit Applications: Public and private cloud Web servers Tiered storage analytics Databases (OLTP) |
| Power Consumption (Idle) | 1.2W |
| Power Consumption (Active) | 3.5W |
| Operating Temperature | 0°C ~ +70°C |
| Storage Temperature | -40°C ~ +85°C |
| Max Shock Resistance | 1000G |
| Height | 7.00mm |
| Width | 70.10mm |
| Depth | 100.25mm |
| Weight | 77.00g |
| 出貨重量 | 0.05 kg |
| 包裝尺寸 | 184 × 184 × 184 mm |
商品問答
What is included with the Seagate Nytro 1551 XA3840ME10063 and do I need a separate SATA cable?
The drive ships as a bare 2.5-inch SATA SSD. A SATA data cable and a SATA power connector from your server or storage array are required separately for installation.
Why choose the 3.84TB Nytro 1551 over a smaller capacity in the same series?
The 3.84TB model delivers up to 560 MBps sequential read and 85,000 random read IOPS with 3.5W active power, giving the highest throughput and IOPS per watt in the lineup for read-heavy enterprise workloads.
How does the 560 MBps sequential read figure translate in a real server?
In a SATA 6Gb/s backplane the drive saturates the bus at up to 560 MBps, so large-block reads such as log ingestion or backup streaming run at near wire speed with 175 µs average read latency.
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