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EVS7024S-R
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Dahua Storages
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Name:
EVS7024S-R
- Description:
- Dahua Storages
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Added to cart 28 times recently
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2 In stock - Ready to Ship
- Brand:
- Dahua
- Condition:
Certified Refurbished
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
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EVS7024S-R Overview
EVS7024S-R is a high-performance enterprise storage system designed as a SAN rackmount solution featuring a 24-bay configuration. It supports multiple drive types—including SATA HDD, SAS HDD, SATA SSD, and NVMe SSD—with a total storage capacity of up to 512 TB and delivers robust data protection with RAID 0, RAID 1, RAID 5, RAID 6, and RAID 10 options. The system is powered by an Intel Xeon processor with 8 cores and comes with 16 GB of pre-installed ECC DDR4 memory that is expandable up to 128 GB.
The EVS7024S-R provides versatile connectivity with USB 3.2 and 10GbE network ports alongside 4 LAN ports, ensuring high-speed data transfers and efficient network support. It features redundant cooling through a dual-fan setup, a redundant power supply rated at 350W, and offers expansion support to meet varying storage demands, making it ideal for SMB backup, enterprise data centers, virtualization environments, and media server applications.
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EVS7024S-R Specifications
- Product Type
- Storage System
- Brand
- Dahua
- Storage Type
- SAN
- Form Factor
- Rackmount
- Bay Count
- 24-bay
- Supported Drive Types
- SATA HDD / SAS HDD / SATA SSD / NVMe SSD
- Hot-Swap Support
- Yes
- Max Supported Capacity
- 512 TB
- RAID Support
- RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10
- CPU Type
- Intel Xeon
- CPU Cores
- 8
- Installed RAM
- 16 GB
- Max RAM Capacity
- 128 GB
- RAM Type
- ECC DDR4
- Network Ports
- 10GbE
- LAN Ports
- 4
- USB Ports
- USB 3.2
- Expansion Support
- Yes
- Cooling
- Redundant Fan
- Power Supply
- Redundant
- Power Supply Wattage
- 350W
- Operating System
- Custom OS
- Snapshot Support
- Yes
- Cloud Sync Support
- Yes
- Virtualization Ready
- Yes
- iSCSI Support
- Yes
- Surveillance Support
- No
- Use Case
- Enterprise Data Center
- Product Name
- EVS7024S-R Enterprise Storage Array
- Height
- 3.5 inches
- Width
- 17.5 inches
- Depth
- 28 inches
- Weight
- 55 lbs
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Product Comparison Table 
| EVS7024S-R |  EVS7124S |  CSS7124S-ER | |
|---|---|---|---|
| Product Type | Storage System | Storage System | Storage System |
| Storage Type | SAN | SAN | SAN |
| Form Factor | Rackmount | Rackmount | Rackmount |
| Bay Count | 24-bay | 24-bay | 24-bay |
| Supported Drive Types | SATA HDD / SAS HDD / SATA SSD / NVMe SSD | Mixed | Mixed |
| Hot-Swap Support | Yes | Yes | Yes |
| Max Supported Capacity | 512 TB | 256 TB | 512 TB |
| RAID Support | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 |
| CPU Type | Intel Xeon | Intel Xeon | Intel Xeon |
| CPU Cores | 8 | 8 | 8 |
| Installed RAM | 16 GB | 16 GB | 16 GB |
| Max RAM Capacity | 128 GB | 128 GB | 128 GB |
| RAM Type | ECC DDR4 | ECC DDR4 | DDR4 |
| Network Ports | 10GbE | 10GbE | 10GbE |
| LAN Ports | 4 | 4 | 2 |
| USB Ports | USB 3.2 | USB 3.2 | USB 3.2 |
| Expansion Support | Yes | Yes | Yes |
| Cooling | Redundant Fan | Redundant Fan | Active |
| Power Supply | Redundant | Redundant | Redundant |
| Power Supply Wattage | 350W | 350W | 350W |
| Operating System | Custom OS | Custom OS | Custom OS |
| Snapshot Support | Yes | Yes | Yes |
| Cloud Sync Support | Yes | Yes | Yes |
| Virtualization Ready | Yes | Yes | Yes |
| iSCSI Support | Yes | Yes | Yes |
| Surveillance Support | No | No | No |
| Use Case | Enterprise Data Center | SMB / Enterprise Data Center / Virtualization / Media Server | Enterprise Data Center |
| Product Name | EVS7024S-R Enterprise Storage Array | EVS7124S | CSS7124S-ER |
| Height | 3.5 inches | 3.5 inches | 3.5 inches |
| Width | 17.5 inches | 17.5 inches | 17.5 inches |
| Depth | 28 inches | 25.2 inches | 27 inches |
| Weight | 55 lbs | 45 lbs | 45 lbs |
Compliance & Coverage
100% Genuine Product Guarantee
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
Up to 3-Year Warranty Coverage
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
Hassle-Free RMA & Returns
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Rigorously Tested & Quality Assured
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Expert Technical Support
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
Fast Global Delivery
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reviews & Ratings
G
Gregory Whitfield
5
Reliable storage platform with consistent performance for enterprise surveillance workloads.
T
Thomas Linton
5
Stable operation under continuous recording conditions.
A
Andrew Holbrook
4
Handles large video datasets smoothly.
M
Michael Ashcroft
5
Good scalability for growing storage needs.
D
Daniel Prescott
5
Predictable performance and easy integration.
O
Oliver Brandt
5
Solid choice for professional video storage.
Questions & Answers
What raw storage capacity does the Dahua EVS7024S-R provide?
The EVS7024S-R supports 24 hot-swappable 3.5″ SAS/SATA drives for a maximum raw capacity of 384 TB.
Which RAID levels are supported by the Dahua EVS7024S-R?
It supports RAID 0, 1, 5, 6 and 10 for optimized performance, redundancy and data protection.
What form factor and mounting options does the EVS7024S-R offer?
The unit is a 2 U rack-mountable chassis compatible with standard 19″ cabinets.
Does the Dahua EVS7024S-R support hot-swappable drives?
Yes, all 24 drive bays are hot-swappable to ensure continuous operation during maintenance.
Can I configure hot spares in the EVS7024S-R?
Yes, you can designate multiple global or dedicated hot spares to automatically rebuild failed drives.
What host interface does the Dahua EVS7024S-R use?
It offers dual 12 Gbps SAS host ports for high-speed connection to servers or NVRs.
How does the EVS7024S-R integrate with Dahua NVR systems?
It seamlessly connects via SAS or iSCSI to Dahua NVRs, enabling centralized video archiving and playback.
What management tools are available for the Dahua EVS7024S-R?
You can manage it through a web-based GUI, CLI or Dahua Smart PSS for real-time monitoring and configuration.
Does the EVS7024S-R support snapshot technology?
Yes, it supports up to 64 snapshots per volume for rapid data rollback and recovery.
What are the power and cooling specifications of the EVS7024S-R?
It uses dual redundant 650 W power supplies and intelligent fans, with typical power draw of 350 W.
What is the operating temperature and humidity range?
The EVS7024S-R operates reliably from 0 °C to 40 °C and 5%–95% non-condensing humidity.
What security features are built into the Dahua EVS7024S-R?
It includes chassis intrusion detection, AES-256 data encryption and role-based access control.
Is the Dahua EVS7024S-R compatible with third-party drives?
It is validated for certified enterprise-grade SAS/SATA drives; compatibility with third-party models requires vendor validation.
What is the noise level of the EVS7024S-R in normal operation?
Under typical load, acoustic noise is rated at below 55 dB(A) in a 1 meter free-field environment.
How scalable is the Dahua EVS7024S-R storage system?
You can scale capacity and performance by adding expansion enclosures via SAS cascades.
What warranty and support does Dahua offer for the EVS7024S-R?
Dahua provides a three-year limited warranty with optional extended coverage and 24/7 technical support.