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Cohesity CX8000 Series
All-flash hyperconverged nodes for the diskless data center.
Benefits
Data management at the speed of flash
The Cohesity CX8000 Series is a hyperconverged all-flash storage appliance that supports between 23 TB and 184 TB per appliance. It’s ideal for fast backup, dev and test (databases and VMs), heavy file and object workloads, and demanding app ecosystem requirements.
Our multicloud data platform, the Cohesity Data Cloud runs on all CX8000 Series models to deliver unlimited scalability, a single UI, leading data reduction, software-based encryption, enterprise search, and powerful cybersecurity.
Hyperconverged architecture
Eliminate multiple point products and user interfaces. Simplify your IT infrastructure by collapsing compute and storage into a single all-flash node.
The speed you need
Satisfy demanding performance-related service level agreements (SLAs) more easily with the CX8000 Series. These models are ideal when lower latency and/or higher throughput is required.
Pay as you grow
Scale and size your cluster anytime without downtime or forklift upgrades thanks to our flexible architecture. Add additional CX8000 appliances seamlessly.
Mix and match
Augment the current C4000 and C6000 Series platforms with CX8000 models, which can be paired with them as part of a heterogeneous cluster.
Bring compute to your data
Eliminate data movement by converging data protection, dev/test, and analytics workflows all on the same node.
Always on
Ensure business continuity in the event of an outage and during maintenance with rolling software upgrades.
Technical specifications for Cohesity CX8000 Series
| Model | CX8205 | CX8305 | CX8405 | |||
|---|---|---|---|---|---|---|
Per node |
Per block (4 nodes) |
Per node |
Per block (4 nodes) |
Per node |
Per block (4 nodes) |
|
| Raw Capacity |
23.04 TB |
92.16 TB |
46.08 TB |
184.32 TB |
92.16 TB |
368.64 TB |
| NVMe Capacity |
3.84 TB |
7.68 TB |
15.36 TB |
|||
| No. of Drives |
6 |
24 |
6 |
24 |
6 |
24 |
| Memory |
256 GB |
1024 GB |
256 GB |
1024 GB |
256 GB |
1024 GB |
| CPU |
Dual Socket Intel(R) Xeon(R) Silver 4214. 12 Core, 2.20GHz |
|||||
| Boot SSD |
2 x M.2 256 |
8 x M.2 256 |
2 x M.2 256 |
8 x M.2 256 |
2 x M.2 256 |
8 x M.2 256 |
| On-board network connectivity |
2 x 25 Gb or 2 x 40 Gb or 4 x 10 Gb |
|||||
| Dimensions |
17.56 x 3.39 x 29.53 inches |
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| Weight |
99 lbs / 45 Kg |
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| Operating environment |
Cohesity Data Cloud |
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| Storage protocol support |
NFSv3, SMB 2.1, SMB 3.0, S3 REST API |
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| Data protection integrations |
Refer to Cohesity DataProtectopens in a new tab data sheet for the latest |
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| Data resiliency |
Erasure Coding and RF/2 |
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| Cloud archive |
Google Nearline, Microsoft Azure, Amazon S3 & Glacier, any S3 and NFS compatible storage |
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| Encryption |
AES256 |
|||||
| Power supply |
2x Redundant (1+1) 2200 W PSUs, Platinum Efficiency |
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| Voltage |
200 – 240 VAC / 50-60 Hz |
|||||
| Power consumption |
Average 1050 W (3583 BTU/Hr) |
|||||
| Operating temperature |
5° ~ 35° C (41° ~ 95° F) |
|||||
| Non-operating temperature |
– 40° ~ 70° C (-40° ~ 158° F) |
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| Emissions and immunity |
FCC Part 15, ICES-003, CE, VCCI, RCM |
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| Safety |
UL/cUL, CB |
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Analyst Report
Cohesity named a Leader again!
We were recognized as a Leader in the 2025 Gartner® Magic Quadrant™ for Backup and Data Protection Platforms for the 6th time.
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