NShi
NShi YM-7421D SSG520M SSG550M 420W server chassis
A 420 W desktop server chassis with SSG520M and SSG550M power supply models
- Chassis TypeDesktop
- 420 W power supply fits standard desktop chassis
- 3-year power supply coverage included
- SSG520M and SSG550M model compatibility
- YM-7421D chassis supports server-grade components
NShi YM-7421D 420W server chassis
The NShi YM-7421D is a desktop-format server chassis that includes a 420W power supply rated for three-year operation. It is intended for system integrators building compact rack or tower servers where a single integrated power unit simplifies assembly.
420W power limit defines expandability
The 420W supply caps the total system draw, restricting the number of high-wattage processors, add-in cards and storage devices that can be installed. Builds requiring dual high-end CPUs or multiple GPU accelerators will exceed this budget and need a higher-capacity chassis.
Highlights
- 420 W power supply fits standard desktop chassis
- 3-year power supply coverage included
- SSG520M and SSG550M model compatibility
- YM-7421D chassis supports server-grade components
Specifications
| Chassis Type | Desktop |
|---|
Questions about this item
Which power-supply model should I pick — the 520 W or the 550 W version?
The chassis is supplied with a 420 W unit labelled SSG520M or SSG550M; both designations refer to the same 420 W power supply included in the box.
What does the 420 W rating mean for a running server?
It is the maximum continuous DC power the built-in supply can deliver to the motherboard, drives and add-in cards under normal operating conditions.
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