Hyper scale AI Data Center:
Rack/Stack and Structured
Cabling
Client Overview
Brainotech IT Solutions delivered a high‑density GPU cluster with a strong emphasis on disciplined rack‑and‑stack, resilient UPS/PDU design and production‑grade cabling (fiber and Cat6A). Scope covered fabric‑ready structured cabling, dual‑feed power architecture and formal cable certification using Fluke test instruments.
Business Challenge
The pilot rack exhibited intermittent link errors and lacked structured, fabric‑ready cabling. The new build required:
- Clean, repeatable rack and‑stack at scale.
- 2×100G fabric readiness with clear separation between fabric & management.
- Resilient dual‑feed power via UPS and intelligent PDUs.
- End‑to‑end copper and fiber certification without extending time to production.
Our Solution
1: Rack & Stack and Fabric Readiness connectivity
- Racked eight high‑density cabinets with GPU servers, storage and spine/leaf switches.
- Implemented standardized elevations and labelled RU plans to streamline access.
- Layered cabling by function (fabric & management) with defined pathways
2. Cabling (Fiber and Cat6A)
- Structured cabling with pre‑terminated trunks and modular panels; labelling ports, panels and trunks.
- Fiber: OM4; MPO trunks with Type‑B polarity for 100G.
- Copper: Cat6A for management and storage control paths; short, color‑coded patch leads
3. Power Architecture: UPS & PDUs
- Dual independent power feeds per rack via the UPS, each landing on intelligent three‑phase PDUs with per‑outlet metering.
- Exercised failover across fabric and storage tiers to validate resilience and recovery behaviour.
- Color‑coded armored power cords and locking IEC connectors; end‑to‑end power chain documentation down to the outlet.
4: Cable Testing & Certification Copper (Cat6):
- Certified Permanent Links with Fluke Networks DSX‑8000 Cable Analyzer
- Verified ACR‑F, return loss, propagation delay and length; saved results to LinkWare and
provided PDF to customer.
5: Cable Testing & Certification Copper (Cat6A):
- Tier 1 (Basic) certification using Fluke CertiFiber Pro OLTS.
Outcomes
- Production‑ready in 8 business days. 62% decrease in CRC/errored frames after structured cabling and certification.
- Predictable single‑feed failover with ≤5% performance deviation under test.
- Delivered a complete runbook with rack elevations and certification reports.
Vendor Support
Case Studies
- Security & Smart Facilities
- Multi-Country AV & Collaboration Systems Deployment
- AV & Meeting Room Deployments
- End-User Device and Warehouse Support
- Modern Workspace Upgrades
- Global Networking Upgrade
- POS Infrastructure Rollouts
- Managed Print Rollout
- Enterprise Wi-Fi Transformations
- Network Modernization
Support
Call Us Anytime
+49 40 67555159
- © Copy Right 2026 || Brainotech IT Solutions || All Rights Reserved.
We Use Cookies
Functional Always active
The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
Preferences
The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
Statistics
The technical storage or access that is used exclusively for statistical purposes.
The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
Marketing
The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.