UCS-SD16TB12S4-EP Cisco Enterprise Performance 1.6TB SAS 12Gbps

UCS-SD16TB12S4-EP Specifications

Cisco 1.6 TB 2.5-inch Enterprise Performance 12 Gb/s SAS SSD

Manufacturer: Cisco
Manufacturer Model: UCS-SD16TB12S4-EP
Product Line: Cisco Enterprise Performance SSD
Product Series: 2.5″ Small Form Factor (SFF) SAS 12 Gb/s, ~10× DWPD endurance
Product Type: Internal Solid State Drive (Hot-Swap)
Product Name: Cisco 1.6 TB 2.5″ Enterprise Performance SAS SSD

KEY FEATURES:
Storage Capacity: 1.6 TB
Interface Type: SAS (12 Gb/s)
Form Factor: 2.5-inch (SFF)
Endurance Class: ~10 Drive Writes Per Day (DWPD)
Hot-Swap Support: Yes

PERFORMANCE:
Interface Bandwidth: SAS 12 Gb/s
Typical Sequential Transfer Rate: Up to ~1,200 MB/s (approximate for SAS 12G class)
Random Read IOPS: Up to ~200,000 IOPS (approximate)
Random Write IOPS: Up to ~90,000 IOPS (approximate)
Latency: Read ≤ ~100 µs, Write ≤ ~25 µs (typical estimates)

ENVIRONMENTAL & RELIABILITY:
Designed for enterprise server/storage environments with sled-mounted hot-swap capability
MTBF: >2 million hours (enterprise-class)
Self-Encrypting Drive (SED): Yes
Power Consumption: Active ~10 W / Idle ~4.5 W (approximate)
Operating Temperature: ~0 °C to ~60 °C
End-of-Sale / Lifecycle Status: Declared End-of-Sale (EoS) by Cisco

PHYSICAL:
Form Factor: 2.5-inch Small Form Factor (SFF) drive
Interface Connector: SAS 12 Gb/s
Typical Dimensions: Standard 2.5″ drive bay (approx. 100 mm × 70 mm × ~15 mm)
Weight: Not explicitly specified