HP
HP 717969-B21 2.5" 240GB SATA 6 Gb/s MLC enterprise SSD
240 GB enterprise SSD with MLC memory, SATA 6 Gb/s interface and 64,000 IOPS random read performance
- Form Factor2.5"
- Capacity240GB
- Memory ComponentsMLC
- InterfaceSATA 6 Gb/s
- 4KB Random ReadUp to 64,000 IOPS
- 4KB Random WriteUp to 8,000 IOPS
- Enterprise-grade reliability from HP-qualified design
- 240 GB MLC capacity for mixed read-write workloads
- SATA 6 Gb/s interface fits standard 2.5" bays
- 64,000 random read IOPS for fast data access
- 8,000 random write IOPS sustains write-heavy tasks
Enterprise SSD for server storage
This HP 717969-B21 is a 2.5 inch 240GB SATA 6 Gb/s solid-state drive built with MLC flash for enterprise workloads. It delivers up to 64000 random read IOPS and 8000 random write IOPS with a seek time of .1 ms. The drive fits standard hot-plug bays using a Smart Carrier tray.
Suits read-heavy applications and boot volumes
The MLC endurance and high read throughput suit database logging, virtualization hosts and operating-system boots where consistent latency matters. Write-intensive caches or heavy video ingest will exceed the 250 MBps sustained write rate. Buyers needing larger capacities or higher write endurance should evaluate other drives.
SATA 6 Gb/s interface with Smart Carrier
The drive connects via a single SATA 6 Gb/s port and includes the HP Smart Carrier for tool-less installation in compatible Gen8 and Gen9 ProLiant servers. Verify that your backplane and controller support 2.5 inch SATA SSDs before purchase.
I korthet
- Enterprise-grade reliability from HP-qualified design
- 240 GB MLC capacity for mixed read-write workloads
- SATA 6 Gb/s interface fits standard 2.5" bays
- 64,000 random read IOPS for fast data access
- 8,000 random write IOPS sustains write-heavy tasks
Specifikationer
| Brand | HP |
|---|---|
| Model | 717969-B21 |
| Form Factor | 2.5" |
| Capacity | 240GB |
| Memory Components | MLC |
| Interface | SATA 6 Gb/s |
| 4KB Random Read | Up to 64,000 IOPS |
| 4KB Random Write | Up to 8,000 IOPS |
| Seek Time | 0.1 ms |
| Read Latency | 475 MBps |
| Write Latency | 250 MBps |
| Operating Temperature | Min Operating Temperature: 32 °F Max Operating Temperature: 140 °F |
| Height | 0.6" |
| Width | 3.45" |
| Depth | 2.75" |
| Weight | 100g |
| Fraktvikt | 1.36 kg |
| Paketstorlek | 254 × 178 × 51 mm |
Frågor om den här produkten
How long before the MLC NAND reaches its write endurance limit?
The MLC memory is rated for enterprise workloads; monitor SMART attributes for remaining life and replace when the wear indicator approaches zero.
Which limit appears first during sustained writes — the 8,000 IOPS ceiling or the 250 MB/s throughput ceiling?
Sequential streams hit the 250 MB/s write throughput limit before random traffic reaches the 8,000 IOPS ceiling.
How much heat does the 2.5" drive add inside a server running 24/7?
Operating temperature ranges from 32 °F to 140 °F; the drive has no moving parts so acoustic noise is negligible.
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