Iceriver KS3 / KS3M / KS3L / KS2 / KS1 Silver Industrial Silencer (200W or 300W)
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Iceriver KS3 / KS3M / KS3L / KS2 / KS1 Legacy Silver Industrial Silencer – Pure Copper AC for 120mm Linear 4pin Chassis
Quiet the entire legacy Iceriver KS lineup — KS3, KS3M, KS3L, KS2 and KS1 — with a single Silver Industrial silencer. All five sub-models share the same chassis architecture (4× 120mm fans on linear 4pin connectors), so this single silencer covers the whole legacy KS lineup. Choose 200W (1750 CFM) or 300W (2000 CFM) motor at order. Bundle includes 4 × linear 4pin fan simulators. Compact alternative? Black Mini Standard version.
Why a Single Silencer for KS3 / KS3M / KS3L / KS2 / KS1 Legacy
The legacy KS series — from the entry-level KS1 to the mid-range KS3M/L — share identical chassis form factor (same fan size, same connector, same exhaust footprint). A single silencer + adapter kit covers all five sub-models. Useful if you operate a mixed legacy Kaspa rack with multiple KS generations.
Choose Your Motor — 200W or 300W
200W AC (1750 CFM, entry-level): sufficient for a single legacy KS miner at moderate ambient. 300W AC (2000 CFM, premium): warm climates, dense legacy rack stacks, or for the KS3M/L which run slightly hotter. Custom motors via bulk orders — contact us.
What's in the Box
- 1 × Silver Industrial blower silencer with selected motor (200W or 300W AC)
- Power cable (US / EU / UK / CN)
- 4 × linear 4pin fan simulators
Pair with Additional Fan Simulators
- Iceriver Legacy KS Series Fan Speed Simulator — covers KS1 / KS2 / KS3 / KS3M / KS3L
Install Workflow
Power off your legacy KS miner, unplug, remove the 4 stock 120mm fans. Plug a linear 4pin fan simulator into each control board fan header. Duct the silencer's 150mm outlet to the chassis exhaust using your own flexible coupler. Power up, monitor hashboard temperatures for the first hour at full hash. Same procedure across all 5 legacy KS sub-models.
Iceriver KS3 / KS3M / KS3L / KS2 / KS1 Legacy Silver Industrial Silencer — Technical Specifications
| Parameter | 200W Variant | 300W Variant |
|---|---|---|
| Series | Silver Industrial | Silver Industrial |
| Motor | Pure-copper AC, 200W | Pure-copper AC, 300W |
| Speed Control | Fixed 1150 RPM | Fixed 1150 RPM |
| Air Volume | 1750 CFM | 2000 CFM |
| Power | 200W | 300W |
| Voltage | 220V AC, 50Hz | 220V AC, 50Hz |
| Outlet | 150mm flexible duct | 150mm flexible duct |
| Target Miners | KS3 / KS3M / KS3L / KS2 / KS1 | KS3 / KS3M / KS3L / KS2 / KS1 |
| Stock Fan Architecture | 4 × 120mm, linear 4pin | 4 × 120mm, linear 4pin |
| Included Fan Simulators | 4 × linear 4pin | 4 × linear 4pin |
| Power Cable | US / EU / UK / CN | US / EU / UK / CN |
| Condition | New | New |
Related Iceriver Silencers
- Iceriver KS3 / KS3M / KS3L / KS2 / KS1 Legacy Black Mini Standard Silencer
- Iceriver AL3 / KS5M Silver Industrial Silencer
- Iceriver KS5L Silver Industrial Silencer
For bulk orders (10+ units), contact us at contact@lys-sz.com.
Worldwide shipping from our Shenzhen warehouse. DDP delivery for USA & EU customers; rest of world ships from China with local customs on delivery.
Buying in bulk for a mining farm or repair shop?
Get dedicated B2B pricing on this part and across our full catalog — quote response within 24 hours, payment by T/T USD bank wire, and DDP delivery available for US & EU customers (and other lanes on request).
