SAMSUNG
SAMSUNG PM1643 30.72TB SAS 12Gb/s 2.5" enterprise SSD
A 30.72TB 2.5-inch enterprise SAS SSD delivering 2100 MB/s sequential reads and 400K IOPS random reads with dual-port 12Gb/s reliability
- Form Factor2.5"
- Capacity30.72TB
- Memory Components3D TLC V-NAND
- InterfaceSAS 12Gb/s
- Height15mm
- Massive 30.72TB capacity fits in a compact 2.5" drive
- Dual-port SAS interface delivers sequential reads up to 2100 MB/s
- Random read performance reaches 400K IOPS for virtualised workloads
- V-NAND TLC technology exceeds planar MLC endurance
- Slim 15mm height enables high-density server deployments
High-density enterprise storage
The Samsung PM1643 delivers 30.72TB of capacity in a 2.5-inch form factor designed for enterprise servers and storage arrays. It targets administrators who need to consolidate large datasets into fewer drive bays without moving to bulkier 3.5-inch mechanical drives.
SAS dual-port integration
A native SAS 3.0 controller provides a dual-port 12Gb/s interface for high-availability configurations and direct connection to compatible backplanes or RAID controllers. The 15mm height fits standard 2.5-inch drive carriers, allowing density upgrades within existing chassis without new infrastructure.
Sustained random workload headroom
Sequential reads reach 2100 MB/s while random reads hit 400K IOPS, with firmware-tuned QoS keeping virtual machines responsive under heavy utilisation. The 3D TLC V-NAND endurance suits read-intensive and mixed workloads; write-heavy or latency-critical applications may require higher-endurance alternatives.
Puntos fuertes
- Massive 30.72TB capacity fits in a compact 2.5" drive
- Dual-port SAS interface delivers sequential reads up to 2100 MB/s
- Random read performance reaches 400K IOPS for virtualised workloads
- V-NAND TLC technology exceeds planar MLC endurance
- Slim 15mm height enables high-density server deployments
Especificaciones
| Brand | Samsung |
|---|---|
| Series | PM1643 |
| Model | MZ-ILT30T0 |
| Part Number | MZILT30THMLA |
| Form Factor | 2.5" |
| Capacity | 30.72TB |
| Memory Components | 3D TLC V-NAND |
| Interface | SAS 12Gb/s |
| Height | 15mm |
Preguntas sobre este artículo
What is the sustained sequential read speed of the PM1643 30.72TB drive?
The drive delivers sequential reads up to 2100 MB/s over its SAS 12Gb/s interface.
How does the dual-port SAS interface affect heat and power during continuous operation?
The native SAS 3.0 controller supports dual-port high availability while firmware prioritizes QoS for sustained random workloads.
Which server drive bay and controller are required to install this 2.5-inch SAS SSD?
It fits a 2.5-inch 15mm bay and requires a backplane or HBA with a 12Gb/s SAS connection.
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