[ Colocation ]

Cabinets engineered to the density, redundancy and audit posture you actually need.

Quarter, half, full and high-density cabinets, plus lockable cages, at THG1. Distributed 2N+1 power, sealed cold-aisle, BareFABRIC peering on every port — included by default, with no per-port peering uplift on the invoice. Quarter-cabinet customers receive the same 99.99% service SLA as full-rack tenants.

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Cabinet types: 0
Density / cab: 0 kW
Free 10 G ports: 0
Service uptime: 0.00 %

[ Positioning ]

One service standard. Quarter cabinet to private suite.

Colocation at THG1 is a single SKU offered across five cabinet sizes. The same distributed 2N+1 electrical and mechanical design serves every footprint — a quarter cabinet receives the same redundancy topology as a full rack or a private cage.

Power is metered at the cabinet. Cooling is sealed cold-aisle, sized for 20 kW air-cooled per cabinet. Connectivity is BareFABRIC: every THG1 tenant cabinet includes two 10 G ports, native DFIX peering on every port, and metro reach to thirteen other facilities across the Dutch metro — no per-port peering uplift on the invoice.

Contracts are month-to-month by default. Service credits are written into the SLA, not negotiated after the fact.

Inside the THG1 colocation hall — Inside THG1 — sealed cold-aisle hall.

2N+1 power, A+B feeds

Diverse A+B feeds to every cabinet, sourced from independent boards. Distributed 2N+1 design from the utility hand-off through to the cabinet, regardless of footprint.

Sealed cold-aisle

Cold-aisle containment with N+1 CRAC redundancy. Density profiles up to 20 kW air-cooled per cabinet, room-level humidification active and maintained.

Two free 10 G ports

Two free 10 G BareFABRIC ports for every THG1 tenant — one local, one at any other fabric facility. DFIX peering and BareFABRIC Metro included on both, permanently.

Hardened building

Multiple-perimeter security plan with electrified perimeter fence, multi-zone access control, multi-factor authentication from the building entrance to the rack, and 24/7 monitored surveillance.

24/7 NOC, on-call engineer

Network engineers on the phone 24/7. No first-line ticket queue between you and the engineer — the on-call engineer for that shift owns the issue end-to-end.

99.99 % service SLA

One service standard regardless of cabinet size. Service credits written into the SLA and applied automatically against the next invoice on a verified breach.

Footprint	Usable	Power (typical inclusion)	Suited for
Quarter cabinet	10U lockable	1.0 kW (A+B)	Edge nodes, network gear, MSP starter footprints
Half cabinet	22U lockable	2.5 kW (A+B)	Network operators, regional MSP deployments
Full cabinet	47U	5–10 kW (A+B)	Cloud, IaaS, content delivery, dense compute
High-density cabinet	47U, sealed aisle	up to 20 kW (A+B)	AI training nodes, dense GPU clusters, sustained inference fleets
Cage / private suite	Multi-rack on contract	Reserved capacity	Custom physical security, dedicated power, audit boundary

Carrier neutrality

Data Facilities owns the building and the BareFABRIC kit. We do not own the fiber. Customers pick the carrier that fits their contract structure — we issue the LOA and pull the cross-connect.

Three carriers in-building

Verizon, Eurofiber and Relined dark-fiber networks all terminate inside THG1 on redundant paths. Metro reach to The Hague, Naaldwijk, Rotterdam and Amsterdam through any of them.

DF Fiber

BareFABRIC + DFIX

The Data Facilities access layer. Native DFIX peering and 14-facility metro fabric on every BareFABRIC port, included. 100 G and 400 G ceilings, MTM by default.

See BareFABRIC

Tier-1 transit

Multiple Tier-1 IP transit providers reachable by cross-connect at THG1. Diverse-path transit pairings supported for customers running mission-critical egress.

DF Transit

Tier-2 / regional NSPs

Regional NSPs and Tier-2 networks present for cost-optimised egress, content delivery, and eyeball-close routing where Tier-1 is overkill. AMS-IX via our partner Netrouting (AS6206) included in this layer.

Metro fabric

BareFABRIC ports light at THG1 and at thirteen other facilities across the Dutch metro. Same SKU, same SLA, same portal at every site.

[ Cross-connects ]

Inter-cabinet cross-connects: low NRC, no MRC.

Inter-cabinet cross-connects are charged at a low one-time install fee. No monthly recurring — once the pair is pulled, it is yours for the life of the cabinet contract.

Diverse-path installs are available for customers running redundant fabrics: the secondary pair is pulled along a physically separate route inside the building, with documented path separation in the install record.

Carrier hand-offs in the meet-me room are pulled and labelled by Data Facilities engineers. We hand off OS2 single-mode at the patch panel; you light the pair with whatever optics your kit supports. LOAs are issued through the BareFABRIC portal — same workflow as a port, no carrier-on-carrier waiting room.

Meet-me room fiber patch panel — Meet-me room — OS2 single-mode patch.

Engineers at work in a customer cabinet.

[ Managed colocation ]

We rack-and-stack. We cable. We configure IPMI.

Managed colocation is the option where Data Facilities engineers handle the physical build for you. Equipment ships to THG1, our team unboxes, racks, cables and labels it, configures out-of-band management, and hands you a working system over IP.

Beyond install, the same engineers maintain the equipment on contract — firmware updates on a maintenance window, optic swaps, RMA coordination, IPMI re-keying, cable hygiene as gear comes and goes. Photo documentation on every job.

Suited to teams operating remotely, organisations without a Dutch presence, or operations groups that prefer to keep routine hardware maintenance off the engineering travel budget.

[ Security ]

Hardened building. Audited operations.

THG1 is engineered to a multi-layer perimeter security plan, monitored continuously and audited annually. Headlines below; the full physical-security detail lives on the dedicated security page.

SOC 2 Type II reports are available to procurement and audit teams under NDA. ISO 9001:2015 and ISO 27001:2022 certificates available on request.

Security details

Electrified perimeter fence, monitored 24/7
Multiple-layer perimeter security plan
24/7 monitored CCTV across the building
Multi-factor access from entrance to rack
Logged audit trail for every cabinet entry
SOC 2 Type II report — available under NDA
ISO 9001:2015 · ISO 27001:2022

99.99 % service uptime

Measured against the colocation service envelope — power delivery and cooling at the cabinet. Service credits are calculated on a 90-day rolling window.

Direct engineer escalation

Escalations route directly to the on-call engineer for that shift. No triage desk, no script tree, no hand-offs between teams.

MTM by default

Month-to-month contracts by default. Multi-year terms available with annual escalators written into the contract — no surprise repricing letters.

Power & cooling

Distributed 2N+1, A+B feeds
4 diesel generators · 3 UPS · 3 ATS
Sealed cold-aisle, N+1 CRAC
5–20 kW per cabinet, air-cooled

Connectivity

3 dark-fiber carriers in-building
BareFABRIC port included; DFIX peering
2 free 10 G ports per tenant
14-facility metro fabric
Tier-1 + Tier-2 transit reachable

Security & compliance

Electrified perimeter, 24/7 surveillance
Multi-factor access entrance → rack
ISO 9001:2015 · ISO 27001:2022
SOC 2 Type II under NDA

Service & contract

99.99 % service uptime SLA
24/7 NOC · on-call engineer
Managed colocation available
MTM by default; multi-year on request

[ Quote ]

Tell us what you are deploying.

Send your rack profile, density target and connectivity requirements. We respond with a quote and a path to install — typically within one business day.