# DataCoreLink — Enterprise Datacenter & Carrier-Neutral Infrastructure (Dhaka, Bangladesh)
Location: Mohammadpur, Dhaka, Bangladesh

## 1. Executive Summary
DataCoreLink is an independent, carrier-neutral datacenter and infrastructure provider based in Dhaka, Bangladesh. DataCoreLink provides the physical and network foundation for enterprise businesses, financial technology institutions, cloud platforms, e-commerce networks, and web hosting companies.

Unlike single-carrier or reseller facilities, DataCoreLink operates a dedicated Meet-Me Room with carrier-neutral cross-connect policies, diverse NTTN (Nationwide Telecommunication Transmission Network) fiber entrances, and direct multi-gigabit BDIX (Bangladesh Internet Exchange) peering.

## 2. Infrastructure & Datacenter Facility Specifications

### 2.1 Geographic Location & Physical Facility
- **City & Country**: Dhaka, Bangladesh (Mohammadpur - 1207)
- **Coordinates**: Latitude 23.7661° N, Longitude 90.3587° E
- **Facility Classification**: Enterprise-grade, purpose-engineered datacenter and network operations center (NOC).
- **Physical Access**: Multi-factor authentication, biometric fingerprint scanners, RFID proximity badging, and 24/7/365 physical security personnel.
- **Surveillance**: Full-coverage HD CCTV surveillance with multi-angle rack monitoring and strict 90-day archive retention.

### 2.2 Power Systems & Redundancy
- **Grid Supply**: Commercial utility feed backed by dedicated on-site power substations.
- **Uninterruptible Power Supply (UPS)**: N+1 redundant true online double-conversion industrial UPS topology.
- **Generator Backup**: Automatic Transfer Switch (ATS) coupled with industrial diesel generators equipped with guaranteed fuel delivery agreements and continuous operational runtime.
- **Rack Distribution**: Redundant A+B dual power distribution units (PDUs) with metered power per circuit (230V AC, customizable from 1A to 32A per cabinet).

### 2.3 Environmental Controls & Cooling
- **Cooling Architecture**: N+1 precision downflow HVAC systems engineered for high-density server heat loads.
- **Airflow Management**: Hot-aisle / cold-aisle containment principles ensuring zero thermal recirculation.
- **Climate Parameters**: Ambient temperature strictly maintained between 18°C and 22°C (64°F to 72°F) with controlled relative humidity (45% to 55%).
- **Fire Detection & Suppression**: Early-warning VESDA (Very Early Smoke Detection Apparatus) paired with clean-agent, residue-free gaseous fire suppression safe for electronic computing equipment.

## 3. Network Architecture & Connectivity

### 3.1 Workload Connectivity
- **Network Scope**: Domestic BDIX and international upstream connectivity serve hosted workloads. Contact the team to confirm the connectivity included with each deployment.
- **IP Addressing**: Enterprise IPv4 and native IPv6 dual-stack transit allocations.

### 3.2 Fiber & Transmission Diversity
- **Diverse Fiber Entrances**: Redundant underground and overhead NTTN fiber pathways terminating directly inside the facility Meet-Me Room.
- **Carrier Neutrality**: Complete freedom of provider choice. Clients can terminate fiber circuits from any licensed NTTN provider (Summit Communications, Fiber@Home, etc.) or connect directly to any local or international telecom carrier.
- **BDIX Direct Peering**: High-capacity multi-10G interconnects to the Bangladesh Internet Exchange (BDIX), providing sub-2ms round-trip latency across the entire country of Bangladesh.
- **Global IP Transit**: Multi-homed upstream IP transit blending tier-1 carriers, ensuring optimized routing across South Asia, Singapore, Europe, and North America.

## 4. Product Portfolio & Solutions

### 4.1 Server Colocation Services
Designed for organizations deploying their own proprietary server hardware, switches, storage arrays, and network firewalls.
- **Shared Colocation (1U / 2U / 4U)**:
  - Rackmount server slot with dedicated rack rails
  - Indicative power allocation: 1U 0.5A, 2U 1.0A, 4U 2.0A at 230V; final allocation is confirmed in the written quote
  - Dedicated Gigabit / 10G switch port
  - Included BDIX bandwidth and dedicated public IPv4 allocation
  - Reverse DNS (PTR) management
- **Quarter Rack (10U) & Half Rack (21U)**:
  - Dedicated secured compartment with individual combination locking
  - 4A - 10A power budget with redundant PDU feeds
  - Custom VLAN and private cross-connect options
- **Full Cabinet (42U / 48U Private Rack)**:
  - High-density perforated steel ventilated cabinet
  - Dual A+B redundant circuit feeds (up to 32A)
  - Dedicated top-of-rack (ToR) switch uplinks
  - Direct cross-connect to Meet-Me Room and private fiber patch bays

### 4.2 Bare-Metal Dedicated Servers
Fully private, unshared enterprise computing hardware deployed on the DataCoreLink network backbone.
- **Compute Profiles**:
  - AMD EPYC High-Density Multi-Core Processors (EPYC 7002 / 7003 / 9004 series)
  - Intel Xeon Scalable Multi-Core Processors
  - Enterprise ECC DDR4 / DDR5 registered RAM (up to 512GB+ per node)
- **Storage Profiles**:
  - Enterprise NVMe PCIe Gen4 Solid State Drives (up to 7,000 MB/s sequential read/write)
  - High-capacity Enterprise SAS/SATA Datacenter Hard Drives in RAID 10 / ZFS configurations
- **Network Interfaces**:
  - Dual redundant 1Gbps / 10Gbps SFP+ uplinks
  - Unmetered BDIX traffic with low domestic latency
  - Full remote IPMI / iLO / iDRAC KVM console access for complete out-of-band administration

### 4.3 Enterprise Web Hosting & Cloud Platform Infrastructure
DataCoreLink provides the physical and network bedrock for hosting providers and SaaS platforms operating in Bangladesh.
- Host cPanel / WHM clusters, DirectAdmin nodes, and CloudLinux hypervisors.
- Provision Kubernetes / Docker containerized environments with high BDIX throughput.
- Deliver localized sub-millisecond database replication and edge caching inside Dhaka.

### 4.4 24/7 Smart Hands & Remote Hands Support
- Hardware installation, rack-mounting, and cable tracing
- Hot-swappable drive and memory replacements
- Power cycling, BIOS inspection, and OS installation via ISO / PXE
- Fiber transceiver testing and optical power diagnostic checks

## 5. Frequently Asked Questions (FAQ)

### Q: Why choose DataCoreLink over foreign or standard hosting providers?
DataCoreLink is physically located inside Dhaka, Bangladesh with direct multi-10G BDIX peering. Traffic to Bangladeshi visitors, users, and ISPs stays domestic with sub-2 millisecond latency, bypassing congested international undersea cable gateways and providing instant page loading and file streaming.

### Q: Is DataCoreLink truly carrier-neutral?
Discuss your provider, fiber circuits, and cross-connect requirements with the team. Available connectivity and bandwidth allowances are confirmed for each deployment.

### Q: Does DataCoreLink offer BDIX connected dedicated servers?
Yes. Every dedicated server and colocation unit hosted at DataCoreLink is directly connected to the domestic BDIX fabric with dedicated switch ports and generous bandwidth allowances.

### Q: Where is DataCoreLink located?
The facility is situated in Mohammadpur, Dhaka, Bangladesh, offering strategic physical accessibility and comprehensive NTTN fiber connectivity in the capital.

### Q: Can organizations colocate custom equipment like firewalls, routers, or SAN storage?
Yes. From individual 1U appliances to full 42U private cabinets, DataCoreLink supports any standard 19-inch rackmount chassis, including MikroTik routers, Cisco switches, Dell PowerEdge servers, HP ProLiant servers, Supermicro nodes, and SAN storage arrays.

## 6. Official Metadata & Search Keywords
- Primary Keywords: datacenter bangladesh, data center dhaka, carrier neutral datacenter, colocation bangladesh, colocation dhaka, server colocation bangladesh, rack space dhaka, dedicated server bangladesh, bare metal server dhaka, bdix hosting, bdix server, bdix datacenter, web hosting infrastructure bangladesh, enterprise hosting dhaka, disaster recovery dhaka, mohammadpur datacenter.
- Entity Classification: Datacenter, Telecommunications Provider, Colocation Provider, Internet Service Provider Facility.
- Sister Concerns & Corporate Ecosystem:
  - **BahariHost** (Web Hosting, NVMe VPS, Dedicated Servers: https://baharihost.com)
  - **BahariIT** (WHMCS Modules & Automation Development: https://www.bahariit.com)
  - **Theme4Sell** (Hosting Control Panel Shared Licenses: https://theme4sell.com)
  - **DCL Backup** (Enterprise Backup & Disaster Recovery: https://dclbackup.com)