Rosewill RSV-R4012 4U rackmount server chassis 12 x 3.5" bays
- 4U
- Rackmount
We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.
A 500 W desktop server chassis supplying DC 5 V, 12 V, 24 V and 36 V from AC 110 V or 240 V input with built-in protection
The NShi desktop server chassis delivers a 500 W AC-to-DC supply in a metal and aluminium enclosure. It accepts 110 V or 240 V mains input and provides selectable outputs of 5 V, 12 V, 24 V and 36 V. Built-in over-voltage, over-current and short-circuit protection meets CCC, RoHS and CE compliance. It suits integrators who need a compact industrial-grade power source for rack or bench equipment.
Replacing an open-frame supply or a lower-capacity brick eliminates exposed terminals and adds the listed safety certifications. The jump is worth it when the load requires up to 60 A across multiple voltage rails and the installation must meet CE or RoHS rules. Buyers who need only a single fixed voltage or less than 500 W total power may find a simpler module more appropriate.
Continuous operation at full rated current is specified up to 40 °C with humidity up to 95 % non-condensing. The metal case acts as the primary heat path, so airflow around the chassis determines real-world thermal limits. Storage tolerance extends from –20 °C to 60 °C for spares kept in unheated areas.
Measured against everything we stock in Rackmount Server Cases, at today’s prices. Recalculated every night.
New to this? Buying PC parts with Monero — what to check, what it costs to pay, and what is never asked for.
| Size & build | |
|---|---|
| Chassis style | Desktop |
The unit is a desktop-style industrial power supply housed in a metal or aluminium case designed to sit on a flat surface; no rack ears or wall brackets are mentioned.
Connect the AC supply to the 110 V or 240 V input, then attach loads to the corresponding DC output terminals labelled 5 V, 12 V, 24 V or 36 V; the step often missed is verifying each voltage rail before powering on.
The protection circuits are integrated and non-user-serviceable; if a fault trips them repeatedly, the entire 500 W supply should be replaced rather than attempting component-level repair.
More in Rackmount Server Cases
What you pay in, and what you read prices in.
Sent from your wallet at checkout
Display only — the catalogue is priced in USD
No currency matches that.
New here?
Already have one?
There is no automatic reset: this shop sends no mail, so there is no one-time link to ask for. Leave the address on the account and it gets picked up by hand.
Request noted
Nothing is on its way to your inbox — this shop sends no mail at all. Someone picks these up by hand.
Remembered it?