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Cisco

Cisco HX-HD18TB10K4KN | 1.8TB 10K SFF 2.5in SAS 12Gb/s, 4Kn

SKU:HX-HD18TB10K4KN

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Description

Enterprise 10K SAS drive ideal for performance-tier storage in HyperFlex and UCS environments. 2.5-inch SFF, dual-port SAS for high availability, and native 4Kn sectors for modern filesystems.

Features

- 10K RPM for lower latency versus 7.2K nearline drives
- 12Gb/s dual-port SAS for throughput and path redundancy
- Native 4Kn sectors optimized for modern filesystems and applications
- Enterprise firmware and reliability for 24x7 duty cycles
- SFF 2.5-inch footprint for dense configurations

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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FAQs

Technical Specifications

FAQs

Q: Is this drive 4Kn or 512e/512n?
A: It is 4Kn (4096-byte native). Ensure your platform supports 4Kn before deployment.

Q: Does it include a caddy/tray?
A: Typically sold as a bare drive. Check your chassis requirements and reuse or source the correct tray if needed.

Q: Can I mix 4Kn and 512e/512n drives in the same RAID group?
A: Mixing sector formats in the same array is generally not recommended. Keep sector formats consistent.

Q: Is it hot-swappable?
A: In supported hot-swap bays, yes. Follow your platform’s maintenance procedures.

Technical Specifications

- Capacity: 1.8 TB
- Interface: SAS, 12 Gb/s
- Spindle speed: 10,000 RPM
- Form factor: 2.5-inch SFF
- Sector format: 4Kn (4096-byte native)
- Drive class: Enterprise SAS HDD
- Ports: Dual-port SAS
- Use case: Performance / mixed workloads

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