Official Partner for Synology NAS Data Recovery
SAN DATA RECOVERY SERVICE - OVERVIEW
Recover 99.9% of lost data from complex SAN environment
Our SAN Data Recovery Solutions are designed to help businesses quickly recover lost data from complex storage environments. Depend on us to address issues like operating system failures, network bottlenecks, and virtualization errors. Our experts ensure your data is restored with minimal downtime.
Failed Operating Systems
Network Bottlenecks
Virtualization Management Errors
Comprehensive Support for All SAN Manufacturers
Recover critical data from any SAN manufacturer's systems
Our SAN Server Data Recovery services extend to all major manufacturers, including Dell, IBM, HP, Buffalo, QNAP, NetApp, EMC2, and Netgear. With our team's extensive knowledge of various SAN (Storage Area Network) architectures, we ensure successful data recovery, regardless of your system's brand or configuration.
Stellar has in-depth expertise in recovering data from SAN storage systems, which requires knowledge across several specialized areas to effectively retrieve lost data. Our knowledge base includes the following key areas:
SAN Architecture and Configuration
We understand the layout and design of SAN, including the types of storage devices, switches, and how data is mapped across the network. Additionally, we have expertise in RAID configurations (Redundant Array of Independent Disks), as many SANs use RAID for redundancy and performance.
Storage Protocols
Our team is well-versed in storage protocols such as Fibre Channel (FC), iSCSI, and FCoE (Fibre Channel over Ethernet). These protocols are essential for understanding how data flows between servers and storage devices within a SAN.
File Systems and Volume Management
We possess extensive knowledge of various file systems (e.g., NTFS, ext4, VMFS) and volume managers used in SAN environments. We understand how data is stored on logical volumes and have the expertise to manage disk arrays effectively.
Backup and Snapshots
Our understanding of backup technologies, including snapshot management, enables us to identify available backup points. Many SANs implement snapshots or replication for data protection, and we are equipped to work with these technologies during the recovery process.
Data Integrity
We conduct thorough data integrity checks to ensure the accuracy and completeness of the recovered data. Our advanced techniques guarantee that all files are restored to their original state, providing you with reliable results.
Networking Concepts
As SANs are networked storage systems, we have strong knowledge of networking concepts, such as IP addressing, VLANs, and network segmentation. This expertise helps us troubleshoot communication or connectivity issues within the SAN environment.
In summary, effective SAN storage data recovery requires a combination of expertise in storage architecture, networking, data management, backup technologies, and troubleshooting. Our deep understanding of specific SAN environments ensures that we can recover your critical data efficiently and successfully.
| We recover data from all types of storage area network. | ||||
|---|---|---|---|---|
| ACER® | D-Link® | Hewlett Packard® | LaCie® | Promise® |
| IBM® | Drobo™ | Hitachi® | LG® | QNAP® |
| Buffalo™ | EMC® | Asustor® | NetApp® | Seagate® |
| Cisco® | Freecom® | Lite-On® | Netgear® | Synology® |
| Dell™ | Fujitsu® | LevelOne® | Rackmount Storage Systems | Thecus® |
* Don't see your SAN listed? Don't worry; Stellar® can recover data from any type or model of storage area network.
Trusted SAN Data Recover
Fortune 500 Companies Rely on Our Expertise
Reliable SAN Data Recovery Services
See why we’re the leading choice!
From Devastation to Recovery: RAID5 IBM Server Data Recovered.
Jivraj Tea Limited
(Coporate User)
Data was recovered from the Toshiba hard drive with the help of Stellar Data Recovery.
Ritika Garg
(Individual User)
Recovered Data from Hard Drive Which was Lost due to Crashed Server | Stellar.
Ajay Kuhar
(Employee at Bellsonica Auto Component India Pvt. Ltd.)
I got my data retrieved with Stellar Data Recovery, and I’m extremely satisfied with their professional services.
Bhairavi Tawade
(Individual User)
I like to thank Stellar Data Recovery for recovering my lost data back within a short period of time.
Ashish Mishra
(Individual User)
Unmatched Successes in Complex SAN Data Recovery Scenarios
Trust Stellar To Tackle Critical Data Loss Challenges In Any SAN Environment
Our SAN Server Data Recovery services cater to a wide range of manufacturers. While each device has its unique architectures and data recovery challenges, we've developed specialized techniques to address the specific issues common to major SAN server brands.
Synology DiskStation Recovery
A Synology DiskStation DS412+ with a physically damaged HDD posed a significant challenge. We successfully recovered data by implementing advanced disk imaging techniques and reconstructing the RAID array virtually. This process required precise handling of the damaged drive and expert knowledge of Synology's file system structure.
NetApp Server WAFL Recovery
A NetApp Server experiencing Write Anywhere File Layout (WAFL) inconsistencies required specialized recovery methods. We developed custom tools to analyze and repair the WAFL structure and focused on data integrity throughout the recovery process. This case demonstrated our deep understanding of NetApp's proprietary file system.
HPE StoreEasy Virtual Machine Recovery
An HPE StoreEasy NAS configured with RAID 5 failed and jeopardized critical virtual machines. Our team employed advanced RAID reconstruction techniques and VM-aware recovery methods to extract and restore the virtual machines. This process involved careful handling of both the RAID structure and the virtualization layer.
Specialized Recovery Solutions for Leading SAN Server Brands
Expert Data Retrieval Across Diverse SAN Server Architectures
Our SAN Server Data Recovery services cater to a wide range of manufacturers. While each device has its unique architectures and data recovery challenges, we've developed specialised techniques to address the specific issues common to major SAN server brands.
NetApp Server Recovery
NetApp systems are known for their WAFL file system and complex RAID implementations. Our experts can diagnose and resolve issues such as physical drive failures, power supply malfunctions, and controller problems. We've developed custom tools to navigate NetApp's proprietary structures. This ensures successful data recovery even in cases of severe RAID failures or system crashes.
Dell EMC Data Retrieval
Dell EMC servers often face challenges related to BIOS updates and thermal management. Our team has extensive experience in repairing and reconfiguring these systems. We use advanced diagnostic tools to identify issues at the firmware level and employ specialised cooling techniques during the recovery process to prevent data loss due to overheating.
Drobo System Restoration
Drobo's BeyondRAID technology presents unique challenges in data recovery scenarios. Our engineers are well-versed in Drobo's proprietary data protection methods. We can address multiple disk failures, resolve striping corruptions, and recover deleted partitions. Our approach combines a deep understanding of Drobo's architecture with cutting-edge recovery techniques.
DATA RECOVERY PROCESS
Data Recovery Service Delivery - 4 Simple Steps
We offer seamless data recovery in 4 simple steps: free phone consultation, media analysis, data recovery, and final delivery. At Stellar, expect world-class quality, top-tier recovery, and a 100% confidential experience.
Free Phone Consultation
Server Inspection
Server Recovery
Server Data Verification
How It Works
Leading SAN Recovery
Top SAN Data Recovery for Enterprises: Stellar
ISO-Certified Class 100 Cleanroom Facility
30+ Years of SAN Recovery Expertise
Our team has been at the forefront of SAN server data recovery for over three decades, developing cutting-edge techniques to handle the most complex storage environments. We've consistently delivered results when others couldn't.
Why Choose Us?
- Industry-leading 98% success rate for SAN data recovery
- Certified Class 100 Clean Room for secure hardware handling
- 24/7 emergency services for critical business continuity
- Expertise across all major SAN manufacturers and configurations
- Proprietary tools designed specifically for SAN recovery challenges
- ISO 27001 certified for information security management
- No data, no charge policy - you only pay for success
- Forensic-level chain of custody for sensitive data
- Free initial consultation and diagnostic services
- Scalable solutions for enterprises of all sizes
DO'S & DONT’S
Do's and Don'ts for SAN Data Recovery
Do’s
- Stop using SAN immediately after failure.
- Consult with data recovery experts promptly.
- Document any error messages displayed.
- Check all physical connections and cables.
- Ensure proper ventilation and cooling.
- Isolate the affected SAN from the network.
- Use a clean and static-free environment.
- Regularly backup data to prevent loss.
Dont’s
- Don’t attempt to rebuild RAID without expertise.
- Don’t ignore warning signs and error messages.
- Don’t open SAN components in unclean environments.
- Don’t run defragmentation tools on failing SAN.
- Don’t power cycle the SAN repeatedly.
- Don’t use generic recovery software on SAN.
- Don’t expose SAN to extreme temperatures.
- Failed RAID rebuild process can lead to permanent data loss or less amount of data would be recoverable.
Need to talk to an Expert?
Get a FREE phone consultation with our data recovery expert
Informative Articles
SAN Recovery
Recover Data from SAN Storage: Essential Tips and Solutions
Learn how to recover data from SAN storage, understand SAN vulnerabilities, and discover ways to protect your data.
NAS vs. SAN: Understanding the Key Differences in Storage Architectures
Discover the fundamental differences between NAS and SAN storage architectures. Learn how each system operates, their unique features, and which one is best suited for your data storage needs.
How Much Does SAN Data Recovery Cost in India?
Explore the factors affecting SAN data recovery costs, including storage configurations, capacity, and types of failures. Understand pricing for various SAN issues and how complexity influences recovery efforts and overall cost.
FAQs
A storage area network or SAN is a high-speed network that offers access to storage devices. SAN has evolved out of older mainframes where clients could connect to several servers. SAN does not use ethernet but Infiniband, iSCSI, and Fibre Channel.
- SAN works at very high speed using fibre channels.
- SAN can connect to magnetic tape, CD towers, disk array, and offer single point I/O.
- Use of SAN reduces overall cost of data storage and management because it is simple and easily learned.
SAN system requires host bus adapters, fibre optic cables, switches, and disk arrays. Small SAN systems could be built for less than a hundred thousand dollars making them an attractive proposition for small enterprises.
SAN is not connected to the internet in any way. NAS or Network-Attached Storage is part of a Wide Area Network and susceptible to malware.
Typically it begins at 4 Gbps and can be as high as 128 Gbps.
Since SAN uses a block based storage model (like the cloud) instead of a file storage model, it can be scaled up quickly if need arises. SAN architecture is scalable and quick.
Our experts will:
- Ask questions about hardware, software, and configuration
- Assess the damage and risks
- Offer tips to minimise ongoing data loss
- Find out of remote data recovery can work
- Provide instructions about in-lab services
View event logs regularly. Keep an eye on key metrics including throughput, CPU usage, utilisation, error rate, and uptime. You could also use server monitoring tools such as SolarWinds or use the one provided by the manufacturer.
Both are high-capacity storage. A NAS uses ethernet and is relatively simple to set up, maintain and operate. More or less anyone who can maintain a laptop can also maintain a NAS with little training. A SAN is more complex due to the use of protocols other than TCP/IP.
If the hard disk is damaged the data recovery might not be perfect. If any other component (outside those that store data) went wrong the data recovery is usually 100%.
OUR CUSTOMERS LOVE US
We Are Rated 'The Best' By Our Customers
4.5
Average Google Rating
Overall Rating
4.8
Average Customer Rating
After trying to retrieve data from my 22 year old Laptop with many technicians and showrooms, we have finally reached Stellar. They gave us fantastic support and followed systematic process. We got back all data that we aspired for.
S.K.Meenakshi Mariappan
5/5
Sep 05, 2025 I was in a panic when my hard drive failed, and I thought I had lost all of my photos, important documents, etc. From the moment I contacted them, Rutvi was incredibly professional and reassuring. They explained the entire process to me clearly, gave me a transparent quote, and kept me updated every step of the way. The turnaround time was exactly as they promised, and they were able to recover 100% of my data, which was more than I had ever hoped for. The data was perfectly organized, and getting it back was a breeze. If you're in need of data recovery, don't hesitate to contact Stellar Data Recovery. Their expertise, communication, and genuine care for their customers are truly top-notch. They turned a stressful situation into a success story, and I am so grateful. Highly recommend!
Krish Kacha
5/5
Sep 05, 2025 I'm very happy with the service provided to recover data of over 8 years from my HDD. Right from the online chat to pick up of the device to providing a quote to an online session of the data recovered and finally the closure, this was a great experience.
Abraham
5/5
Sep 05, 2025 Had an incredible experience with stellar data recovery service the team was polite, patient and professional, recovering almost 95% of the data. l truly appreciate the efforts that went in, thank you so much your expertise and support.
Gowtham V
5/5
Aug 31, 2025 Extensive and professional recovery of data without any delay. Timely pickup and drop of data drive, with so much professionalism. Approachable and immediate response without delays. Highly recommended. Highly professional..!
Govind M
5/5
Aug 30, 2025 I had an issue with my SSD where all my important data got deleted, and I was really worried. I approached Stellar Data Recovery, and I must say their service was excellent. The team was very professional, and a special thanks to Disha, who was extremely supportive throughout the process. She explained everything to me in a clear and simple way, which made me feel comfortable and confident. Thanks to Stellar, I was able to recover my data successfully. Highly recommended for anyone facing data loss issues!
Devanshu Vachhani
5/5
Aug 25, 2025 I want to express my sincere gratitude to the entire team at the Data Recovery Center for their excellent service. My SD card had gotten corrupted, and I was extremely concerned about losing all my important photos. Thankfully, the team was able to successfully retrieve all of them. A special thank you Ekparna Priyadarshini for her support throughout the process—she was helpful, patient, and kept me informed at every step. The communication was timely and clear, which made the entire experience smooth and reassuring. Thank you once again for your expertise and professionalism!
Sheena Arora
5/5
Aug 21, 2025 I have approached stellar to recover my account statement. The hard drive in which I saved these was corrupted, I really appreciate the way they solved my problem thank you.
Sanjay
5/5
Aug 18, 2025 I had a wonderful experience with Stellar Data Recovery during a very difficult time. I was dealing with a medical emergency in my family and was unable to proceed with the recovery process as planned. However, the way the team handled my situation with patience and understanding was truly commendable. A special thanks to Shreyasha Dutta ma'am, who was extremely kind, professional, and supportive throughout the process. She took my situation into consideration and ensured that everything moved forward smoothly without adding any extra stress. Despite the delay, Stellar recovered my important data successfully and kept me informed at every step. Their transparency, technical expertise, and customer support are top-notch. I highly recommend their services to anyone who values their data and needs a reliable recovery solution.
Pratik Chakraborty
5/5
Aug 16, 2025 Good respond for NVM SSD data recovery
Mallesh Kuthadi
5/5
Aug 15, 2025 
