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| Brand | Samsung |
|---|---|
| Model | PM893 |
| Capacity | 480 GB |
| Usage Class | Read Intensive |
| Host Interface | SATA 6.0 Gbps |
|---|---|
| Total Interface Bandwidth | 6 Gb/s |
| Form Factor | 2.5" |
|---|
| NAND Flash | Samsung V-NAND 6th Gen TLC |
|---|---|
| Drive Writes Per Day | 1.3 |
| Total Bytes Written | 876 TBW |
| Sequential Read | 550 MB/s |
|---|---|
| Sequential Write | 520 MB/s |
| Random Read IOPS | 98000 |
| Random Write IOPS | 29000 |
| Average Latency | 140 μs |
| Mean Time Between Failures | 2 Million Hours |
|---|---|
| Uncorrectable Bit Error Rate | 1.0×10⁻¹⁷ |
| Power Loss Protection | Yes |
| MPN | MZVL2480HBJD-00AH3 |
|---|
The Samsung PM893 480GB (MZ-7L348000) is a strong choice for SATA-based enterprise refreshes, combining 1.3 DWPD, 876 TBW endurance, and stable 550/520 MB/s performance with Samsung 6th Gen V-NAND TLC for write-intensive boot, logging, and edge-server workloads. Compared with the previous MPN MZVL2480HBJD-00AH3, this model delivers a more durability-focused enterprise profile on the broadly compatible SATA 6.0 Gbps interface, making it the better fit where predictable sustained operation and easier legacy-platform integration matter more than peak PCIe bandwidth.
With an endurance rating of 876 TBW and 1.3 DWPD, this SSD is built to handle sustained daily write activity well beyond typical OS, boot, logging, and general business application workloads. In practical terms, even at 200 GB of writes per day, it would support roughly 12 years of use before reaching its TBW rating, making it a very comfortable choice for system-drive and mainstream enterprise deployment. For enterprise reliability, the integrated power-loss protection (PLP) helps preserve in-flight data and mapping-table integrity if power is suddenly interrupted, reducing the risk of corruption and unplanned recovery events. Its ultra-low UBER of 1.0E-17, together with a 2 million hour MTBF, indicates a highly dependable platform designed to minimize uncorrectable read errors and support stable long-term operation in business-critical environments.
1. The SATA 6.0 Gbps interface, paired with 550 MB/s sequential read speed, provides a drop-in upgrade for mainstream enterprise servers, accelerating OS boot, file streaming, and large-volume data access without requiring a PCIe storage redesign.
2. With 98,000 K IOPS in random reads, the drive can sustain highly concurrent access patterns in virtualized environments, helping databases and VDI workloads respond faster under heavy user demand.
3. A 1.3 DWPD endurance rating makes it well suited for mixed-use enterprise workloads, giving IT teams the confidence to handle daily rewrites such as logging, caching, and transactional data without premature wear concerns.
4. Samsung V-NAND 6th Gen TLC enables a strong balance of capacity, efficiency, and reliability, making the SSD a practical choice for data centers that need predictable performance at scale.
5. The 140 µs typical latency supports consistently quick data retrieval, reducing application wait time and improving service responsiveness in latency-sensitive business systems.
Lower capacity reference: 240 GB Higher capacity reference: 960 GB In this enterprise SSD family, the 480 GB model is the practical sweet spot. Compared with the 240 GB version, it gives much better headroom for OS images, application stacks, logs, and steady data growth, reducing early capacity pressure. Compared with the 960 GB option, it keeps acquisition cost and fleet standardization more manageable while delivering essentially the same mainstream enterprise read/write and random IOPS behavior. This makes 480 GB a balanced choice for medium-scale deployments, such as hosting boot and application volumes for about 40 to 60 virtualized server instances.
Q: Is MZ-7L348000 suitable for a write-heavy database server?
A: Yes. With 1.3 DWPD, 876 TBW endurance, Samsung 6th Gen V-NAND TLC, and low 140 µs typical latency, the MZ-7L348000 is well suited for write-intensive database workloads.
Q: How many full drive writes per day can it actually endure over its warranty period?
A: It is rated for 1.3 full drive writes per day. For a 480 GB SSD, that equals about 624 GB of writes daily across the official warranty period.
Q: Does it include power loss protection (PLP) and why is that critical?
A: Yes, it includes power loss protection. PLP helps preserve in-flight data and metadata during unexpected outages, which is critical for preventing corruption and maintaining data integrity in servers.
Q: What RAID level is recommended for this SSD?
A: RAID 1, 10, or 5 can be used depending on priorities. For databases, RAID 10 is commonly recommended because it offers strong performance, redundancy, and better write handling.