---
title: iomart Leicester (DC4)
date: 2026-10-02T17:48:13+01:00
canonical_url: "https://datacentrefinder.co.uk/data-centres/iomart-leicester-dc4"
section: Data Centres
date_modified: 2026-10-17T20:09:29+01:00
operator: iomart
---
# iomart Leicester (DC4)

Leicester · East Midlands · England · United Kingdom

iomart Leicester DC4 is a purpose-built Tier 2 colocation data centre in Leicester, offering resilient power, cooling and multiple named connectivity providers.

[Information supplied ](#verification)Listing reviewed 3 August 2026

- Free to use
- Independent service
- No obligation

## The facility at a glance.

[Standards & resilience **3 standards listed**Explore standards and resilience details →](#compliance)[Cooling redundancy **N+1 CRAC**See how the cooling is backed up →](#power-cooling)

## About this data centre

Purpose-built Tier 2 colocation facility in Leicester.

iomart Leicester (DC4) is a 620m² purpose-built Tier 2 facility across two data halls, less than two miles from Leicester's city centre. iomart lists 2 x 500kVA UPS plus battery backup, a 1MVA generator able to run at full occupancy for an initial 24 hours, an N+1 redundant CRAC system and a 1MVA 11000volt power supply. Comms providers are BT, CenturyLink, VirginMedia, Vodafone (Cable and Wireless) and Zayo, with direct peering interconnection to London LINX, Telehouse and Equinix. Security includes swipe card and PIN access, CCTV, security breach alarms and under floor leak detection.

### Services & suitable workloads

- Colocation deployments
- Multi-carrier environments
- Structured compliance needs
- Physical security requirements

### Technical specifications

- Fire suppression: FM200 gas

- Generator runtime: 24-hour backup capacity (1MVA generator)
- UPS configuration: 2 × 500 kVA with battery backup
- Cooling redundancy: N+1 CRAC

### Power infrastructure

- Utility feeds: 1 MVA site supply at 11 kV
- UPS configuration: 2 × 500 kVA with battery backup
- Generator backup: Yes
- Generator runtime: 24 hours

### Cooling systems

- Cooling type: CRAC with fully redundant fresh-air handling
- Cooling redundancy: N+1 CRAC
- Temperature range: 24°C ±2°C

Two diverse fibre entry points with comms providers BT, CenturyLink, VirginMedia, Vodafone (Cable and Wireless) and Zayo; direct peering interconnection to London LINX, Telehouse and Equinix facilities.

### Carrier connections

Connection types distinguish physical presence from remote or partner access.

#### BT

Unknown

#### Zayo

Unknown

#### Virgin Media Business

Unknown

#### Vodafone Business

Unknown

### Physical security

- Controlled access
- CCTV
- Alarm monitoring
- Leak detection

### Compliance overview

iomart states ISO 9001, ISO 27001, ISO 22301 and ISO 50001 certification, plus PCI DSS Level 1 and Cyber Essentials Plus, as part of its group wide certified operations. No facility unique certificate number, validity or expiry dates are published for this site.

### Operator’s tier statement

Tier 2, as stated by iomart. A third party source describes this facility as Tier III, which conflicts with iomart's own published Tier 2 classification and is not used as fact.

### Listed standards

#### ISO 27001

#### ISO 9001

#### PCI DSS

16 Berkley Street, Leicester, LE1 4AT[Get directions ↗ (opens in a new tab)](https://www.google.com/maps/dir/?api=1&destination=16%20Berkley%20Street%2C%20Leicester%2C%20LE1%204AT)### Site access

The facility is under 5 miles from the M1 and just over a mile from Leicester railway station.

### Travel & local connections

#### Leicester railway station

Local and national rail connections

Just over a mile

#### M1 motorway

Primary motorway access

Under 5 miles

## Frequently asked questions

### Where is iomart Leicester DC4?

iomart does not publish a street address for DC4. It describes the site as less than two miles from Leicester's city centre and just over a mile from Leicester train station.

### How large is the facility?

iomart describes DC4 as a 620m² purpose-built facility across two data halls. Confirm current hall availability with iomart.

### What power and cooling resilience is stated?

iomart lists 2 x 500kVA UPS plus battery backup systems, a 1MVA generator that can operate on full occupancy for an initial 24 hours, and an N+1 redundant CRAC system. Confirm densities for your deployment.

### Is the site carrier rich?

iomart lists comms providers BT, CenturyLink, VirginMedia, Vodafone (Cable and Wireless) and Zayo, with 2 x diverse fibre entry points and direct peering interconnection to London LINX, Telehouse and Equinix facilities.

### Does iomart claim a Tier rating for DC4?

iomart describes Leicester DC4 as a Tier 2 facility. Treat this as an operator claim unless a formal certificate is provided.

## About this listing

These details help you assess the listing. Confirm current availability and suitability with the operator.

- Status: Information supplied
- Last reviewed: 3 August 2026

## Does iomart Leicester (DC4) fit your plans?

Our free, independent enquiry service helps you confirm pricing, availability and the requirements that matter to your deployment. No obligation to proceed.

[Ask about pricing & availability ↗](/enquire?facility=652)Add to compare