Intel SSD DC S3520 Series (150GB, 2.5-inch) SSDSC2BB150G7

Intel® SSD DC S3520 Series — 150GB Specifications

Product Collection: Intel® SSD DC S3520 Series

Target Workload: Data Center / Enterprise Server (Read-Intensive Workloads)

Form Factor: 2.5-inch, 7mm

Interface: SATA 3.0 6Gb/s (SATA 6Gb/s)

Model / Ordering Code: SSDSC2BB150G7 / SSDSC2BB150G701

Key Specifications

Category	Specification
Capacity	150 GB
NAND Flash Memory	3D NAND, MLC (Multi-Level Cell)
Form Factor	2.5″ 7mm SFF
Interface Rate	SATA 6.0 Gbps

Performance

• Sequential Read: Up to 170 MB/s

• Sequential Write: Up to 140 MB/s

• Random Read (8GB Span): Up to 21,000 IOPS (4K Blocks)

• Random Write (8GB Span): Up to 14,000 IOPS (4K Blocks)

• Read Latency: 40 µs (Typical)

• Write Latency: 42 µs (Typical)

Reliability & Endurance

• Endurance Rating (Lifetime Writes): Up to 140 TBW (Terabytes Written)

• Drive Writes Per Day (DWPD): 0.5 DWPD (5 Years)

• Mean Time Between Failures (MTBF): 2.0 Million Hours

• Uncorrectable Bit Error Rate (UBER): 1 sector per $10^{17}$ bits read

• Power Loss Data Protection: Yes (Enhanced Power Loss Data Protection with onboard capacitors)

• Hardware Encryption: AES 256-bit

Power Specifications

• Active Power Consumption: ~2.3 W (Typical)

• Idle Power Consumption: ~0.6 W (Typical)

• Supply Voltage: 5V ($\pm 5\%$)

Environmental & Physical Parameters

• Operating Temperature: $0^\circ\text{C}$ to $70^\circ\text{C}$

• Non-Operating Temperature: $-55^\circ\text{C}$ to $95^\circ\text{C}$

• Vibration – Operating: 2.17 GRMS ($5\text{–}700\text{ Hz}$)

• Shock – Operating: 1,000 G / 0.5 ms