• Cisco UCS-HD18T7KL4KM9 18TB SAS HDD with black drive and silver components
1 1

Cisco

Cisco UCS-HD18T7KL4KM9 | 18TB 12Gb/s SAS 7.2K RPM LFF 3.5in, 4Kn, Nearline HDD

UCS-HD18T7KL4KM9

POA
POA
POA
Sale Sold out
Taxes included. Shipping calculated at checkout.

Description

High-capacity nearline SAS drive for bulk storage, backups, and large data lakes. 12Gb/s SAS interface, 7.2K RPM mechanics, and 4Kn sectors provide scalable capacity with enterprise reliability in 3.5-inch bays. Ideal for sequential and read-intensive workloads.

Features

- Massive 18 TB capacity for scale-out storage
- 12Gb/s SAS with enterprise reliability and dual-porting
- 4Kn advanced format for improved integrity and efficiency
- Optimized for sequential throughput and read-intensive workloads
- Enterprise firmware and vibration tolerance for multi-drive enclosures

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.

View full details

specs-tabs

Technical Specifications

FAQs

Technical Specifications

- Capacity: 18 TB
- Interface: SAS 12Gb/s
- Form factor: LFF 3.5-inch
- Spindle speed: 7,200 RPM
- Sector format: 4Kn (4096-byte native)
- Drive class: Nearline enterprise HDD
- Typical use cases: Capacity tiers, backup, archiving, data lakes

FAQs

Q: Is this drive optimized for capacity or performance?
A: It is a nearline 7.2K RPM drive optimized for capacity and throughput rather than low latency.

Q: Does it support dual-port SAS for HA?
A: Yes, the 12Gb/s SAS interface provides dual-port capability for high availability paths.

Q: What sector size does the drive use?
A: It uses native 4Kn sectors. Confirm platform and OS 4Kn compatibility before deployment.

Q: Can it be mixed with SATA drives in the same array?
A: Some controllers allow mixed media, but best practice is to keep like drives together for consistent performance.

  • Related products

Recently Viewed

  • Request a Quote

    Looking for competitive pricing? Submit a request, and our team will provide a tailored quote that fits your needs.

  • Contact Us Directly

    Have a question or need immediate assistance? Call us for expert advice and real-time support.

    Call us Now  

  • Contact Us Directly

    Have a question or need immediate assistance? Call us for expert advice and real-time support.

    Contact us