| Type | Solid state drive - hot-swap |
| Device Type | Solid state drive - hot-swap |
| Capacity | 1.9 TB |
| Form Factor | 2.5" SFF |
| Drive Class | Enterprise Performance |
| Drive Writes Per Day (DWPD) | 3 |
| Power Requirements | 5V ±5% |
| Hot Swap Capability | Yes |
| Endurance Rating | 3 DWPD for 5 years |
Cisco 1.9TB 2.5in Enterprise SATA 6Gb/s SSD (3X Endurance)

Key Benefits
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- Optimized for Cisco UCSB systems for seamless integration into existing enterprise infrastructure
- High endurance with 3 Drive Writes Per Day ensures reliable performance in write-intensive environments
- Hot-swappable design reduces downtime and simplifies hardware maintenance in mission-critical settings
Product Overview
The Cisco UCS-SD19TBI6-EP= is a 1.9TB enterprise-grade solid state drive designed to deliver high endurance and consistent performance. Featuring a 2.5-inch SFF with SATA 6Gb/s interface, it supports data transfer rates up to 600 MBps and allows hot-swap capabilities. Supporting 3 DWPD, it's optimized for heavy write operations in enterprise IT environments. This SSD is compatible with a variety of Cisco UCSB systems, and includes a 3-year limited warranty with next-business-day replacement. Its TAA compliance ensures it meets strict government procurement standards. The Cisco 1.9TB SSD is a powerful storage solution for organizations seeking speed, endurance, and reliability for mission-critical deployments.
Specifications
Product Overview
Physical & Environmental
| Dimensions (H x W x D) | 7.0 mm x 69.85 mm x 100 mm |
| Weight | Approximately 95 grams |
| Operating Temperature | 0°C to 70°C |
| Non-Operating Temperature | -40°C to 85°C |
| Operating Humidity | 5% to 95% (non-condensing) |
| Shock (operating) | 1,000 G @ 0.5 ms |
| Vibration (operating) | 2.17 GRMS (5–700Hz) |
| MTBF | 2 million hours |
Cloud Management & Licensing
| Management Interface | |
| Licensing Requirement | |
| Bundled Cloud Features |
Compatibility
| Designed For | UCSB-5108-AC2 series, UCSB-5108-DC2 series, UCSB-5108-HVDC series, UCSB-B200-M6-U |
Interfaces
| Interface | SATA 6Gb/s |
| Interfaces | 1 x SATA 6 Gb/s |
| Data Transfer Rate | 600 MBps |
| Drive Transfer Rate | 600 MBps (external) |
| Interface Speed | 6 Gbps |
| Compatible Bay | 2.5" SFF |
Compliance & Origin
| Country of Origin | China / Taiwan |
| TAA Compliance | Yes |
| Certifications | RoHS, CE, UL, FCC, TUV |
Advanced Security Features
| SED (Self-Encrypting Drive) | No |
| Drive Encryption | |
| Write Protection | |
| Secure Erase | Yes (ATA Secure Erase supported) |