Maximize Application Speed with Bandwidth for the Most Cost-effective I/O Performance
Lightning Ascend™ Gen. II SAS SSDs offer superior reliability with high speed data transfer rates where quick access to data is essential. Available in 19nm eMLC, these SSDs are designed for mixed-use applications such as on-line transaction processing (OLTP) databases, email/messaging, e-commerce, virtual desktop infrastructure (VDI), and collaboration with a typical workload comprised of a 70/30 read/write mix.
This next generation Lightning ® SSD offers a feature-rich robust design combined with SanDisk’s innovative parallel processing architecture to deliver full data path protection (supports T10-DIF), temperature based power control, SED instant secure erase, an MTBF of 2.5 million hours** and power fail protection.
Note:
- The full product specifications below are from the manufacturer and may contain information related to other package quantities that will not apply to the product that you are reviewing. Please confirm the actual content and/or package quantity from the main product specifications page.
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Performance/IOPS: 200GB – 1.6TB
Data Throughput (Sequential Read/Write)**: Up to 1000/600 MB/s**
Total IOPS (Random Read)
4KB - (single port): Up to 190,000 IOPS**
Total IOPS (Random Write)
4KB - (single port): Up to 80,000 IOPS**
Interface, Capacity, and Memory Technology
Host Interface: 12Gb/s SAS
Interface Ports: Dual full-duplex
Form Factor: 2.5 inch
19nm eMLC User Capacities**: 200GB, 400GB, 800GB, 1.6TB
Sector Sizes Supported: 512, 520 or 528 bytes/sector
Reliability
Unrecovered Bit Error Rate (UBER): <1 sector in 1017 bits read
End-to-End Data Protection: No performance impact
Patrol Read (automatic): No performance impact
Power-on Hours: 8760 hours per year
MTBF**: 2.5 million hours
Warranty**: Lesser of 5 years or maximum endurance used
Endurance
DWPD (Random Workload)**: 10 DWPD
Physical Dimensions
Height (max): 15.0 mm
Width (max): 70.1 mm
Length (max): 100.45 mm
Weight: 0.238 kg
Power Consumption
Idle: 3.9 watts
Typical: 5.9 watts
Environment
Operating Temperature (ambient): 0 to 60° C
Non-operating Temperature: -40 to 85° C
Start-up Time (Power-on to Ready): <15 seconds