Intel
®
X18-M/X25-M SATA SSD
Intel
®
X18-M/X25-M SATA Solid State Drive
Product Manual February 2009
8 Order Number: 319765-006US
Intel
®
X18-M/X25-M SATA SSD
Notes:
1. Write Cache Enabled.
2. Device measured using IOmeter.
3. Power On To Ready time assumes proper shutdown (power removal preceded by STANDBY command).
4. Read/Write latency measured on 4 K transfers.
Table 6. Random Read/Write Input/Output Operations Per Second
Notes:
1. Performance measured using IOmeter with queue depth set to 32.
2. Write Cache enabled.
3. Measurements are performed on 8 GB span.
3.3 Electrical Characteristics
3.3.1 Supply Voltage
3.3.2 Power Consumption
Note: Active power is measured during execution of MobileMark* 2007 with DIPM (Device Initiated Power Management)
enabled.
Table 5. Latency Specifications
Type Average Latency
Read 85 µs (TYP)
Write 115 µs (TYP)
Power On to Ready 1 s
Access Type IOPS
4K Read 35,000
4K Write 3,300
Table 7. Operating Voltage
Description Min Max Unit
Operating Voltage for 3.3 V (+/- 5%) 3.14 3.47 V
Operating Voltage for 5 V (+/- 5%) 4.75 5.25 V
Table 8. Typical Power Consumption
Mode Typ Unit
Active 0.150 W
Idle 0.060 W