QNAP TL-D800C 8-Bay 3.5"/2.5" SATA JBOD Desktop Storage Enclosure | High-Capacity Data Center Storage Expansion JBOD Open Box
QNAP TL-D800C 8-Bay 3.5"/2.5" SATA JBOD Desktop Storage Enclosure | High-Capacity Data Center Storage Expansion JBOD Open Box
How We Test
Every unit is diagnostic-tested and verified healthy before shipment. Learn about our full testing process ↓
About this item
QNAP TL-D800C — 8-Bay USB direct-attached JBOD (JBOD Only)
The QNAP TL-D800C is an 8-bay USB 3.2 Gen 2 Type-C direct-attached JBOD storage expansion enclosure designed for scalable external storage expansion in NAS and server environments. It is fully host-managed (no onboard RAID) and operates as an external storage unit for capacity expansion, backup, and archival use cases.
Highlights
- Compact Desktop JBOD Design: Supports up to 8× 3.5" / 2.5" SATA drives in a compact enclosure for flexible high-capacity storage expansion
- USB 3.2 Gen 2 Type-C Connectivity: High-speed direct-attached storage interface for plug-and-play connection to NAS systems or servers
- SATA Drive Compatibility: Supports SATA 6Gb/s HDDs and SSDs for scalable capacity and mixed-performance storage configurations
- JBOD-Only Operation: No onboard RAID controller; storage is fully managed by the connected host system for maximum flexibility
- Efficient Power Design: 1× internal power supply for stable and reliable 24/7 operation in storage environments
- Host-Based Management: Works with compatible NAS systems or external computers via USB connection for simple storage expansion and pooling
- Flexible Deployment: Ideal for backup storage, large-capacity expansion, archiving, and tiered storage workflows in SMB or enterprise environments
Applications
- NAS storage capacity expansion for scalable high-volume data growth
- Backup and archival storage for long-term data retention and disaster recovery
- Media storage and production workflows for video editing, rendering, and large asset libraries
- Virtualization and server storage expansion for VM hosting and shared storage pools
- Tiered storage and caching environments to optimize performance and cost efficiency across workloads
| Brand |
QNAP |
| Series |
TL Series |
| Model Number |
TL-D800C |
| Form Factor |
Desktop / Tower JBOD Expansion Enclosure |
| Drive Capacity |
8× hot-swappable 3.5" / 2.5" SATA drives |
| Drive Interface |
SATA III (6 Gb/s) |
| Expander |
JBOD (no onboard RAID / host-managed storage) |
| Host/Expansion Interface |
USB 3.2 Gen 2 Type-C direct-attached storage interface |
| Cooling |
Internal cooling fan system (temperature-controlled) |
| Power Supply |
1× 250W internal power supply |
| Universal A/C Input |
100–240V AC |
| Operating Environment |
Temperature: 0ºC to 40ºC |
| Non-operating Environment |
Temperature: -20ºC to 70ºC |
| Dimensions (H x W x D) |
7.41 × 12.96 × 11.08 in |
| Gross Weight |
8.4 kg |
Disclaimer
Some references may appear on this website or product descriptions to trademarks belonging to others not affiliated with ServerPartDeals.com (SPD), including references which may not display the ® symbol. All third-party trademarks (including logos and icons) referenced by SPD remain the property of their respective owners. Unless specifically identified as such, SPD’s use of third-party trademarks does not indicate any relationship, sponsorship, or endorsement between SPD and the owners of these trademarks. Any references by SPD to third party trademarks is to identify the corresponding third-party goods and/or services and shall be considered nominative fair use under trademark law.Warning
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
This animation is a visual aid only and does not represent the actual testing methodology, sequence, or results for this drive.
We test every JBOD enclosure before you do.
Every JBOD enclosure Server Part Deals sells passes an internal 4-stage testing protocol before it ships. While many resellers stop at a basic power-on check, we validate every drive bay, backplane connection, SAS expander, power supply, and cooling component. Each enclosure is tested under sustained operation to confirm reliable connectivity, airflow, and system stability.
Stage 1: Physical Inspection
- Chassis and structural inspection
- Drive-bay and caddy alignment check
- SAS, power, and management-port inspection
- Fan, power-supply, and cable inspection
Stage 2: Hardware Validation
- Backplane and SAS expander detection
- Drive-bay connectivity verification
- Power-supply and fan-status review
- Firmware and enclosure-ID validation
Stage 3: Throughput Testing
- Multi-drive read/write cycles
- SAS link-speed validation
- Concurrent bay-load testing
Stage 4: Stability & Bay Testing
- Full drive-bay population scan
- Link-error and disconnect monitoring
- Temperature and airflow verification
- Final enclosure and inventory check