HostGraber Developer Guide · 2026...
India
Global
Engineered for Demanding Compute Workloads
AI & Machine Learning
Train and deploy ML models faster with high-performance GPU acceleration.
LLM & Deep Learning
Run large language models and deep learning workloads with massive compute power.
Data Science & Analytics
Process large datasets and complex computations efficiently using GPU acceleration.
3D Rendering & Animation
Render high-quality graphics, VFX, and animations faster with GPU power.
Video Processing
Encode, decode, and process videos at scale with high-speed GPU compute.
AI Image Generation
Run Stable Diffusion, GANs, and generative AI models efficiently.
High Performance Computing
Execute compute-intensive simulations and parallel workloads with ease.
Power Any Workload ⚡
From AI training to rendering and large-scale data processing — our GPU cloud is built to handle everything.
Trusted by 1000+ Websites
4.7/5 on Trustpilot
99.9% Uptime
Secure Hosting
Instant Setup
Why Choose HostGraber
Everything you need for fast, secure, and reliable hosting.
⚡
Blazing-Fast Performance
Power your websites with enterprise SSD storage and high-speed network connectivity, ensuring faster load times and smooth performance even during peak traffic.
⚙️
Full Control & Flexibility
Get complete root access and choose your preferred OS. Customize, install, and configure your server environment exactly the way your project requires.
🛡️
Reliable & Secure Infrastructure
Host on Indian data centers with Tier 3 infrastructure and 99.9% uptime guarantee, ensuring your applications remain secure and always available.
NVIDIA GPU Power
A100, H100 & RTX GPUs for AI, ML, and high-performance computing.
High VRAM
Up to 80GB memory for large models and datasets.
NVMe Storage
Ultra-fast SSD storage for low latency performance.
High-Speed Network
1–10 Gbps connectivity for fast data transfer.
Instant Scaling
Upgrade GPU, RAM, and storage anytime.
Instant Deployment
Launch GPU instances within minutes.
Dedicated GPU Environment
No shared resources — get full GPU performance for your workloads.
HostGraber
10,000+
Happy Customers
99.9%
Uptime Guarantee
7+ Years
Experience
24/7
Expert Support
HostGraber DC-01 — Kolkata — live
Inside our
Kolkata data center.
We don't just host servers — we built the premise they live in. Take an interactive tour of HostGraber's own facility in Kolkata and see exactly what your infrastructure is sitting on.
N+1
Power redundancy
10G
Uplink capacity
24°C
Avg. floor temp
99.99%
Uptime SLA
● Interactive floor plan — click a hotspot
ZONE A — ENTRY / SECURITY
Biometric access control
Every entry requires fingerprint + ID card scan. 24-hour CCTV across all zones, managed from our on-site NOC workstation. No unaccompanied access — ever.
ZONE B — SERVER HALL A
8 racks, hot/cold aisle design
Dedicated bare-metal servers arranged in cold-aisle containment rows. Each rack is individually metered for real-time power draw monitoring per customer.
ZONE C — NETWORK CORE
10G core switching + DDoS scrubbing
Core switch, border router, and inline IDS/firewall with multi-layer DDoS mitigation. Structured cabling with labeled patch panels for every circuit.
ZONE D — POWER / UPS
N+1 redundant power, diesel backup
Two independent UPS units (A+B) on separate feeds. Diesel generator on standby for grid failure. Dual PDU feeds to every rack — zero single point of failure.
ZONE E — COOLING
Dual CRAC units, 24°C avg floor
Two precision CRAC units maintain the floor at 22–26°C. Temperature sensors at intake, exhaust, and ambient. Cold-aisle airflow keeps every rack in spec.
● Take the tour — five zones
01 / ZONE A
Entry & security
02 / ZONE B
Server hall A
03 / ZONE C
Network core
04 / ZONE D
Power & UPS
05 / ZONE E
Cooling system
Trusted by 10000+ customers
Wonderful experience with HostGraber…
Wonderful experience with HostGraber and I am looking forward to continue with it . Prices are also decent. Support team are also available readily to help. Taniya mam from the HostGraber team helped me and guided me through out the process which makes the on boarding process very easy and convenient.
Sourav Swaraj
Best Hosting Provider in India
I’ve been using this hosting company for a while now, and I’m genuinely impressed. The uptime has been consistently strong, my website loads quickly, and their support team responds faster than I expected. The control panel is easy to navigate, and setting up domains, email, and SSL was straightforward. For the price, the value is excellent. Highly recommended for small to medium-size websites.
Vidhan Shukla
Great experience 😃
I purchased VPS from the HostGraber, and their network speed is blazing fast. Low latency servers are really amazing.
Ayush Anand
Good services at cheap cost
Good services at cheap cost, support was mind blowing, I hope services goes on like this.
Soham Sen
It's amazing
It's amazing, it works great. affordable and suitable for everyone.
Aashish M
It's amazing
It's amazing, it works great. affordable and suitable for everyone.
Aashish M
Great Support i like the most they…
Great Support i like the most they always support you instantly i used lot of services like Razorhost, Hostitsmart but HostGraber Support is too quick and there response time is too fast then my other hosting companies i have shifted my hosting of all my requirement to Host Grabber and there prices are too budget friendly
Rizwan Raja
The support reached out in minutes and…
The support reached out in minutes and helped with everything I needed; they were great.
Binayak Panigrahi
Trusted by Growing Businesses
Create Today. Scale Tomorrow. Grow Forever.
Achieve Unmatched Reliability with Our 99.9% Uptime Guarantee!
Enterprise-Grade Infrastructure
PCI DSS Compliant Data Center
Your transactions and customer data stay protected with industry-standard security compliance.
Check Datacenter Features →
Your Guide to Better Hosting & Growth
From setup to scaling — everything you need to succeed online
HostGraber Verified Guide · 2026...
Cybersecurity Landscape Today: The Reality...
In an online world where...
🚀 Introduction: The New Era...
GPU Cloud Frequently Asked Questions
GPU Cloud hosting provides high-performance servers equipped with dedicated GPUs like NVIDIA A100, H100, or RTX series, designed for AI, machine learning, rendering, and compute-intensive workloads.
We offer a range of GPUs including NVIDIA A100, H100, and RTX 4090/3090, suitable for training, inference, and high-performance computing tasks.
All GPU instances are fully dedicated. You get exclusive access to GPU resources — no sharing, no performance throttling.
Yes, we provide fully customizable GPU setups based on your requirements, including GPU type, VRAM, CPU, RAM, and storage.
Most GPU instances are deployed within minutes. Custom configurations may take slightly longer depending on requirements.
We offer flexible pricing including monthly, annually, and custom quotation-based plans depending on your workload and GPU selection.
Absolutely. Our GPU cloud is optimized for AI/ML training, deep learning, LLMs, inference APIs, and data science workloads.
Yes, you can install and run any framework including TensorFlow, PyTorch, CUDA, and other AI/ML tools with full root access.
Yes, your environment is fully isolated with enterprise-grade security, ensuring your data and workloads remain protected.
Yes, our expert team is available 24/7 to assist with setup, optimization, and troubleshooting.
Your hosting expert is just one click away
Prices exclude GST and applicable taxes.
About HostGraber
Reseller & Partner
Hosting
VPS & Servers
Copyright © 2026 HostGraber | Eastern India Premier Data Center | Sharspire Private Limited.