Green Bay, Wisconsin · Est. 1996

Colocation Services
in our own Green Bay datacenter

Secure, reliable, and cost-effective colocation from a single 1U server to full private cabinets, modular datacenter units, or customer-provided RDHx cabinets with CDU. Backed by 30+ years of real datacenter operations and 24/7 local support.

30+
years operation
N+1
redundant cooling
24/7
local support
100%
carrier neutral

Reliable Colocation Built for Business

From a single U in shared racks to full private cabinets, modular units, and RDHx-cooled racks — all in our secure, carrier-neutral Green Bay facility.

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Redundant Power

  • • UPS + Diesel Generators
  • • Full facility TVSS surge protection
  • • Scalable power per rack
❄️

Advanced Cooling

  • • N+1 redundant systems
  • • Hot/cold aisle containment
  • • Optimized for continuous operation
🌐

High-Performance Networking

  • • 1 Gbps dedicated ports (upgradable)
  • • Multiple 10 Gbps fiber providers
  • • Low-latency, carrier-neutral connectivity

Colocation Plans

All plans include free initial setup, 1 Gbps dedicated port, and 2 hours of remote hands per month.

Feature 1U 2U 4U 42U Full Cabinet
Monthly Price $99 $149 $199 $1,495
Space Per Unit 1U 2U 4U 42U Full Rack
Bandwidth 1 TB 1 TB 1 TB 1Gb at 100 Mb 95th Percentile
Power Included 200W 200W 400W 2 kW
Network Port 1 Gbps 1 Gbps 1 Gbps 1 Gbps (upgradable)
Remote Hands 1 hr/mo 1 hr/mo 1 hr/mo 2 hrs/mo
Select 1U Select 2U Select 4U Select Full Rack

Need higher power density or a custom configuration? Contact us or see our AI / High-Density Colocation options.

Modular Datacenter Unit Colocation

Need more than a rack or cabinet? Bring your own modular datacenter unit, container, or prefabricated high-density enclosure and deploy it at our Green Bay facility.

Instead of building and operating your own powered site, place your module with us. We provide the power feed, carrier-neutral connectivity, physical security, and local operational support so you can focus on the compute.

Ideal for

  • • AI / GPU clusters and high-density workloads
  • • Prefabricated or containerized datacenter modules
  • • Rapid or temporary capacity additions
  • • Disaster recovery or secondary sites
  • • Customers who already own (or are procuring) a modular unit

What we provide

  • • High-amperage power infrastructure (facility currently energized at ~2 MW with expansion path toward higher capacity)
  • • Carrier-neutral fiber connectivity (1 Gbps dedicated ports standard, higher speeds available)
  • • Secure site access, monitoring, and 24/7 on-site technicians
  • • Site coordination and remote-hands support
  • • Avoid the cost and timeline of a full standalone powered facility build

Have a specific container, modular unit, or custom enclosure? Contact us with the unit’s power requirements, footprint, and cooling approach — we’ll confirm feasibility and provide a custom quote.

Customer-Provided Rear Door Heat Exchanger (RDHx) Cabinets + CDU

Bring your own high-density cabinets equipped with rear door heat exchangers and the associated Cooling Distribution Unit (CDU). Ideal for GPU, AI, and other dense workloads that need more cooling than standard air-cooled racks can deliver.

Rear door heat exchangers capture heat at the cabinet level and transfer it to a liquid loop managed by the customer-provided CDU. This enables significantly higher power densities while keeping the room environment stable. Deploy your RDHx cabinets and CDU in our facility; we handle the power, connectivity, space, and operational support.

Benefits

  • • Support for higher kW densities (typically 20–40+ kW per cabinet depending on configuration)
  • • Localized cooling that reduces overall room heat load
  • • Compatible with existing hot/cold aisle and N+1 facility cooling
  • • Customer owns and controls the RDHx hardware and CDU
  • • Faster path to dense AI/GPU deployments than full liquid or modular builds

What we support

  • • Space and power for customer-provided RDHx cabinets and CDU
  • • High-amperage circuits sized to your nameplate draw
  • • Carrier-neutral network connectivity
  • • Facility cooling plant coordination and monitoring
  • • 24/7 on-site technicians and remote hands
  • • Coordination for liquid connections, CDU placement, and maintenance access

Tell us your cabinet model, CDU specifications, expected power draw, and cooling requirements. We’ll confirm space, power, and facility compatibility and provide a custom quote.

Why Choose Netsonic for Colocation

Local ownership, real infrastructure experience, and hands-on support you won’t get from a national provider.

🏢

30+ Years Local

Wholly owned and operated in Green Bay since 1996. We’ve been doing this longer than most providers have existed.

🔧

24/7 On-Site Techs

Real people in the building — not a ticket queue in another state. Fast remote hands and emergency response.

🔌

Carrier-Neutral Fiber

Multiple 10 Gbps connections (AT&T + Spectrum). Choose your providers and build diverse paths.

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Proven Power & Cooling

UPS, generators, N+1 cooling, and surge protection. Built for Midwest weather and continuous uptime.

📈

Easy to Scale

Start with 1U and grow into full cabinets, high-density AI racks, modular units, or RDHx + CDU cabinets as your needs change.

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Secure Facility

Controlled access, monitoring, and a facility designed for long-term reliability and data protection.

Need more power density?

Standard colocation racks typically support 2–5 kW. Our AI-optimized racks deliver 20–60+ kW with liquid-ready cooling — ideal for GPU servers and dense workloads.

Ready to colocate with Netsonic?

Whether you need a single U, a full private cabinet, a modular datacenter unit, or RDHx cabinets with CDU, our team is ready to help. Space is available and scalable.

920-432-0360 · [email protected]

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