SAMSUNG
SAMSUNG 840 EVO MZ-7TE500BW 2.5" 500GB SATA internal SSD
A 2.5-inch 500GB SATA internal SSD delivering 540MB/s read and 520MB/s write speeds with 98,000 random read IOPS
- Device TypeInternal Solid State Drive (SSD)
- Used ForConsumer
- Form Factor2.5"
- Capacity500GB
- Memory ComponentsTLC
- InterfaceSATA III
- Sustained sequential read of 540MB/s speeds up everyday tasks
- Sustained sequential write of 520MBps handles large files quickly
- 4KB random read up to 98,000 IOPS makes small-file access snappy
- 4KB random write up to 90,000 IOPS keeps responsiveness high under load
- MTBF of 1,500,000 hours signals long-term reliability
500GB SATA III Consumer SSD
The Samsung 840 EVO MZ-7TE500BW is a 2.5-inch internal solid state drive built for consumer workloads. It connects through a SATA III interface and uses TLC memory components. The drive is rated for sustained sequential read speeds of 540MB/s and write speeds of 520MB/s.
TurboWrite Acceleration Feature
The controller employs TurboWrite technology to maintain high acceleration during everyday tasks. This approach uses a portion of the TLC array as a high-speed buffer to absorb burst writes. The Samsung 3-core MEX controller manages the process to deliver up to 98,000 random read IOPS and 90,000 random write IOPS.
Standard 2.5-Inch Installation
The drive fits any standard 2.5-inch bay with a 6.8mm height profile and draws 0.14W idle or 0.24W active. Alignment of the SATA data and power connectors is the only mechanical step required. Operating limits are 0°C to 70°C with humidity up to 95% RH.
Punti di forza
- Sustained sequential read of 540MB/s speeds up everyday tasks
- Sustained sequential write of 520MBps handles large files quickly
- 4KB random read up to 98,000 IOPS makes small-file access snappy
- 4KB random write up to 90,000 IOPS keeps responsiveness high under load
- MTBF of 1,500,000 hours signals long-term reliability
Caratteristiche tecniche
| Brand | SAMSUNG |
|---|---|
| Series | 840 EVO |
| Model | MZ-7TE500BW |
| Device Type | Internal Solid State Drive (SSD) |
| Used For | Consumer |
| Form Factor | 2.5" |
| Capacity | 500GB |
| Memory Components | TLC |
| Interface | SATA III |
| Controller | Samsung 3-core MEX |
| Sustained Sequential Read | 540MB/s |
| Sustained Sequential Write | 520MBps |
| 4KB Random Read | Up to 98,000 IOPS |
| 4KB Random Write | Up to 90,000 IOPS |
| MTBF | 1,500,000 hours |
| Features | Faster Performance for Everyday Use Always be in High Acceleration with TurboWrite Unmatched Reliability for Consistently Superior Performance Integrated Solution Utilizing Highest-Quality Components |
| Power Consumption (Idle) | 0.14W |
| Power Consumption (Active) | 0.24W |
| Operating Temperature | 0°C ~ +70°C |
| Operating Humidity | 5% to 95% RH |
| Height | 6.8mm |
| Width | 69.85mm |
| Depth | 100.08mm |
| Weight | 0.12 lbs. |
Domande su questo articolo
How long is the TLC memory in the 840 EVO rated to last before it needs replacing?
The drive carries an MTBF of 1,500,000 hours, which represents the manufacturer's reliability estimate for the TLC NAND and controller combined.
What speed ceiling will I hit first when writing large files continuously?
Sustained sequential write tops out at 520MBps, so that is the limit you will reach during long, large-file transfers.
How much heat and power should I expect when the SSD runs all day in a laptop?
Active power draw is 0.24W and the operating range is 0°C to 70°C, so heat output stays low even under continuous load.
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