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| Brand | Samsung |
|---|---|
| Model | 9100 PRO |
| Capacity | 2 TB |
| Usage Class | Enterprise / Mixed Use |
| Host Interface | NVMe PCIe Gen3 x4 |
|---|---|
| Total Interface Bandwidth | 32 Gb/s |
| Form Factor | M.2 |
|---|
| NAND Flash | Samsung V-NAND 3D MLC |
|---|---|
| Drive Writes Per Day | 1 |
| Total Bytes Written | 3320 TBW |
| Sequential Read | 3200 MB/s |
|---|---|
| Sequential Write | 2000 MB/s |
| Random Read IOPS | 540000 |
| Random Write IOPS | 120000 |
| Average Latency | 75 μs |
| Mean Time Between Failures | 2 Million Hours |
|---|---|
| Uncorrectable Bit Error Rate | 1.0×10⁻¹⁷ |
| Power Loss Protection | Yes |
| MPN | MZ-VAP1T0B |
|---|
The Samsung 9100 PRO 2 TB (MZ-VAP2T0B) stands out for combining PCIe Gen3 x4 throughput of up to 3200/2000 MB/s with exceptionally strong endurance at 1 DWPD and 3320 TBW, making it a highly credible choice for write-intensive workstation, content creation, and cache-heavy edge deployments. Compared with MZ-VAP1T0B, MZ-VAP2T0B doubles usable capacity and delivers a more compelling endurance-per-drive profile, letting engineers consolidate workloads onto a single high-end MLC-based SSD without sacrificing random read responsiveness up to 540,000 IOPS.
With an endurance rating of 3320 TBW and 1 DWPD, this SSD is built to handle very heavy write activity over its service life, equivalent to writing roughly 1.8 TB of data every day for five years. For typical system-disk, boot, application, and general server workloads, daily writes are usually far below that level, giving procurement teams strong confidence that the drive will deliver many years of stable use with ample endurance margin. Its power-loss protection (PLP) helps safeguard in-flight data and critical metadata during an unexpected outage, reducing the risk of corruption and improving recovery consistency. Combined with an ultra-low UBER of 1.0E-17 and a 2 million hour MTBF, this supports enterprise-grade data integrity and dependable long-term operation in business-critical environments.
1. The NVMe over PCIe Gen3 x4 interface eliminates legacy storage overhead, giving enterprise servers the parallel bandwidth needed for dense virtualization and scale-out application stacks.
2. Its strong sequential read capability shortens database warm-up, analytics scan, and large VM or container image load times, helping applications reach productive state faster.
3. High random read performance keeps transaction-heavy databases, metadata services, and cache-tier workloads responsive even under heavy concurrent access.
4. With microsecond-class typical latency, the drive helps reduce tail-response delays that directly impact SLA stability in real-time enterprise applications.
5. A 1 DWPD endurance profile combined with Samsung V-NAND 3D MLC makes this SSD a reliable fit for read-centric enterprise deployments that need predictable longevity, steady QoS, and better flash resilience than mainstream TLC-based alternatives.
Lower capacity reference: 960 GB Higher capacity reference: 3.84 TB Capacity positioning analysis: At 2 TB, this drive sits in the sweet spot of the series. Versus the 960 GB model, it gives materially more headroom for OS images, logs, snapshots, and growth bursts, reducing early capacity pressure. Versus the 3.84 TB version, it preserves nearly the same enterprise-class throughput and IOPS while keeping acquisition cost and cost per deployed node under tighter control. That makes 2 TB the most practical choice for mid-scale virtualization, such as a 4- to 6-host cluster supporting around 60 to 80 mixed business workloads.
Q: Is MZ-VAP2T0B suitable for a write-heavy database server?
A: Yes. With 1 DWPD, 3320 TBW, Samsung V-NAND 3D MLC, and low 75 µs typical latency, MZ-VAP2T0B is well suited for write-intensive database and enterprise server workloads.
Q: How many full drive writes per day can it actually endure over its warranty period?
A: This model is rated at 1 DWPD, meaning it can sustain one full 2 TB drive write per day throughout its warranty period, consistent with its 3320 TBW endurance rating.
Q: Does it include power loss protection (PLP) and why is that critical?
A: Yes, it includes PLP. Power loss protection helps preserve in-flight data and metadata during unexpected outages, which is critical for databases, RAID environments, and other transaction-sensitive enterprise applications.
Q: What RAID level is recommended for this SSD?
A: RAID 10 is typically recommended for this SSD in performance-critical server environments, as it balances speed, redundancy, and rebuild reliability better than RAID 5 or RAID 6 for write-heavy workloads.