DELL
DELL 81H9C 3.84TB SAS enterprise SSD
3.84 TB enterprise SAS SSD with 12/24 Gbps interface, mixed-use TLC, SED and FIPS encryption for Dell PowerEdge servers
- InterfaceSAS
- 84 TB capacity supports large enterprise workloads
- 12/24 Gbps SAS interface delivers high throughput
- Mixed-use TLC design balances read and write performance
- SED with FIPS certification protects sensitive data
- Compatible with extensive Dell PowerEdge server range
Dell 3.84TB SAS enterprise SSD
This Dell 81H9C solid-state drive provides 3.84TB of storage over a dual-rate SAS interface. It uses TLC NAND in a 2.5-inch form factor and includes SED encryption with FIPS validation for data-at-rest protection. The drive is rated for mixed-use workloads in Dell PowerEdge servers.
Who this suits and who should look elsewhere
The drive fits administrators expanding capacity in compatible PowerEdge rack, tower and modular platforms listed by Dell. It also serves teams requiring hardware-based encryption for compliance environments. Buyers needing higher write endurance for write-intensive workloads should select a different drive class.
Single specification that decides fit
The 12/24Gbps SAS interface determines whether the drive can connect to the target server backplane; verify that the chassis and controller support this signalling rate before purchase.
Puntos fuertes
- 84 TB capacity supports large enterprise workloads
- 12/24 Gbps SAS interface delivers high throughput
- Mixed-use TLC design balances read and write performance
- SED with FIPS certification protects sensitive data
- Compatible with extensive Dell PowerEdge server range
Especificaciones
| Brand | Dell |
|---|---|
| Model | 81H9C, KPM6WVUG3T84 |
| Interface | SAS |
Preguntas sobre este artículo
Should I choose the 3.84 TB capacity or a smaller drive for mixed-use workloads?
The 3.84 TB model provides high capacity for mixed-use workloads while the SAS interface supports both 12 Gbps and 24 Gbps speeds.
What does the 12/24 Gbps SAS rating mean for real-world throughput?
The drive negotiates at either 12 Gbps or 24 Gbps depending on the controller, so actual throughput is capped by the slower link in your server backplane.
Which SAS standard does this SSD use and what speed does it cap at?
It uses a dual-speed SAS interface that operates at up to 24 Gbps when connected to a compatible 24 Gbps controller, otherwise it runs at 12 Gbps.
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