NerdQaxe++ “Cool Edition” – Copper Cooler, Dual Fans, incl. PSU & Stand

🚀 The NerdQaxe++ “Cool Edition” delivers maximum hashpower for your solo mining – featuring a massive copper heatsink, additional fan, and a powerful PSU. With improved cooling and extra power reserves, 6TH/s and beyond are possible – stable, efficient, and ready to go. Made in Germany!

Highlights:

• ⚡ 4× BM1370 (S21 Pro/Plus) chips – 6TH/s and beyond possible (depending on OC, firmware, and fuse). Standard setup: 4.9TH/s
• 🧊 Thermalright AXP90-X53 Full Copper – high-performance copper heatsink
• 🔁 Additional 90 mm rear fan for targeted cooling of voltage regulators (Vregs)
• 🟫 2 copper heatsinks on the back for extra cooling surface – directly airflowed by the fan
• 🧠 Open Source Hardware & Firmware
• 🖥️ LilyGo T-Display-S3 with color LCD & integrated ESP32
• 🔌 LEICKE 150W PSU (12V / 12.5A) or optionally 120W standard PSU
• 🧱 Includes 3D-printed stand and rear fan mount:
  Stand & Fan Add-On
• 🏅 Made in Germany

Cooling:

The Cool Edition includes the AXP90-X53 Full Copper – a high-performance cooler made entirely from copper. It is complemented by an additional 90 mm rear fan for active Vreg cooling. Two copper heatsinks are also mounted on the back and directly airflowed by the fan – for even more effective cooling during overclocking. All cooling components are pre-installed – ready to run for OC operation right out of the box.

Differences to the standard version:

• ✅ AXP90-X53 Full Copper cooler (instead of aluminum)
• ✅ Rear 90 mm additional fan for Vreg cooling
• ✅ 2 additional copper heatsinks on the back
• ✅ 3D-printed rear fan mount included
• ✅ Optional: 150W Leicke PSU for OC headroom
• 🚀 6TH/s and beyond possible (depending on tuning & firmware)

Technical Data:

• ASICs: 4× BM1370 (S21 Pro/Plus generation)
• Hashrate: 4.9 TH/s (stock) – 6 TH/s and beyond with overclocking
• Power consumption: approx. 75 W (normal operation)
• Controller: ESP32 S3 with color LCD (T-Display-S3)
• Interfaces: USB-C (debug), WiFi, GPIO
• Power supply: LEICKE 150W PSU (12V / 12.5A, EU plug) or optionally 120W standard PSU (12V / 10A, EU plug)

Included in the box:

• NerdQaxe++ “Cool Edition”
• Thermalright AXP90-X53 Full Copper cooler (pre-installed)
• 90 mm rear fan (pre-installed)
• 2 copper heatsinks (rear-mounted)
• 3D-printed stand (PLA)
• 3D-printed fan add-on (PLA)
• Includes brass heat-set inserts & all required mounting screws
• LEICKE 150W PSU (12V / 12.5A) or optionally 120W PSU (12V / 10A)

Important Notice:

The performance and efficiency of the device strongly depend on the ASIC chip’s clock frequency. Overclocking without sufficient cooling may damage the device. No warranty is provided for damage caused by overclocking or by future firmware versions beyond the delivery state. Overclocking is done at your own risk. No liability for resulting damage.

The standard fuse is rated for up to 8 A (≈ 96 W). Using other fuses is at your own risk – matching alternatives are available in our shop.