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| Brand | Samsung |
|---|---|
| Model | 980 PRO |
| Capacity | 2 TB |
| Usage Class | Consumer/High-Performance |
| Host Interface | PCIe 4.0 x4, NVMe 1.3c |
|---|---|
| Total Interface Bandwidth | 64 Gb/s |
| Form Factor | M.2 (2280) |
|---|
| NAND Flash | Samsung V6 (128L) TLC |
|---|---|
| Drive Writes Per Day | 0.3 |
| Total Bytes Written | 1200 TBW |
| Sequential Read | 7000 MB/s |
|---|---|
| Sequential Write | 5100 MB/s |
| Random Read IOPS | 1000000 |
| Random Write IOPS | 1000000 |
| Average Latency | 80 μs |
| Mean Time Between Failures | 1.5 Million Hours |
|---|---|
| Uncorrectable Bit Error Rate | 1.0×10⁻¹⁷ |
| Power Loss Protection | No |
| MPN | MZ-V7P2T0BW |
|---|
The Samsung 980 PRO 2 TB (MZ-V8P2T0BW) is a strong upgrade over the previous-generation MZ-V7P2T0BW, moving to PCIe 4.0 x4 and delivering up to 7000/5100 MB/s sequential performance with 1,000,000/1,000,000 IOPS for materially faster application load, scratch, and asset-streaming workloads. Its Samsung V6 128-layer TLC NAND and 1200 TBW endurance make it a better-balanced choice than its predecessor for high-intensity workstation and gaming builds that need both top-tier throughput and sustained write reliability.
With an endurance rating of 1,200 TBW, this 2TB SSD can sustain about 120TB of host writes per year over 10 years, which is far beyond the write volume of a typical OS, office, or general business workstation. In practical terms, under normal client and light professional workloads, it can confidently serve as a long-life system or application drive with substantial endurance headroom. Its specified UBER of 1.0E-17 indicates an extremely low probability of unrecoverable bit errors, supporting strong data integrity for everyday business use and read-intensive applications. This model does not include power-loss protection (PLP), so it is best deployed in systems with stable power, graceful shutdown control, or UPS backup rather than write-critical environments that require in-flight data protection during sudden outages.
1. The PCIe 4.0 x4 interface with NVMe 1.3c gives this drive the bandwidth and low-overhead command path needed to keep virtualized databases, analytics nodes, and high-core-count application servers consistently fed under heavy parallel workloads.
2. Its sequential read performance is ideal for accelerating large dataset ingestion, rapid VM boot storms, and fast loading of multi-terabyte AI models or media assets in enterprise pipelines.
3. The very high random read capability allows the SSD to sustain dense mixed-user traffic with minimal queue buildup, making it well suited for OLTP databases, metadata-heavy storage tiers, and large VDI farms.
4. The low typical latency helps shorten response time at the transaction level, improving tail-latency behavior for latency-sensitive applications such as real-time search, trading platforms, and API-driven services.
5. Built on Samsung V6 128-layer TLC with a modest write endurance profile, this SSD is best positioned for read-centric enterprise roles where cost efficiency, power efficiency, and stable long-term service matter more than intensive daily overwrite demands.
Lower capacity reference: 1 TB (MZ-V8P1T0BW) Higher capacity reference: 4 TB (MZ-V8P4T0BW) Performance reference for the same series: 1 TB: up to 7,000 MB/s read, 5,000 MB/s write, up to 1,000K/1,000K random read/write IOPS 2 TB: up to 7,000 MB/s read, 5,100 MB/s write, up to 1,000K/1,000K random read/write IOPS 4 TB: up to 7,000 MB/s read, around 5,000 MB/s write, random IOPS in the same high-end class The 2 TB model sits at the sweet spot of the lineup. Compared with the 1 TB version, it gives much better headroom for OS images, active datasets, snapshots, and growth, reducing the need for early expansion. Compared with the 4 TB option, it preserves nearly the same real-world performance profile while keeping acquisition cost and deployment density more efficient. In practice, 2 TB is a strong fit for mid-sized virtualization clusters, such as hosting boot and application volumes for about 40 to 60 general-purpose virtual machines.
Q: Is MZ-V8P2T0BW suitable for a write-heavy database server?
A: MZ-V8P2T0BW is generally not ideal for write-heavy database servers. Its 0.3 DWPD and consumer-oriented TLC design are better suited for read-intensive, mixed-use, or high-performance workstation workloads.
Q: How many full drive writes per day can it actually endure over its warranty period?
A: Based on the rated endurance, this SSD supports about 0.3 full drive writes per day over its warranty period. For a 2 TB model, that aligns with the specified 1200 TBW rating.
Q: Does it include power loss protection (PLP) and why is that critical?
A: No, it does not include power loss protection. PLP is critical in enterprise or database environments because it helps prevent in-flight data loss and metadata corruption during unexpected power interruptions.
Q: What RAID level is recommended for this SSD?
A: For this SSD, RAID 1 or RAID 10 is typically recommended when redundancy and performance are required. RAID 0 may improve speed, but it provides no fault tolerance or data protection.