Intel X18-M, X25-M 3.3Electrical Characteristics, 3.3.1Supply Voltage, 3.3.2Power Consumption

Intel® X18-M/X25-M SATA SSD

Table 5.	Latency Specifications
	Type	Average Latency
Read		85 µs (TYP)
Write		115 µs (TYP)
Power On to Ready		1 s

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
		Access Type	IOPS
4K	Read		35,000
4K	Write		3,300

Notes:

1.Performance measured using IOmeter with queue depth set to 32.

2.Write Cache enabled.

3.Measurements are performed on 8 GB span.

3.3Electrical Characteristics

3.3.1Supply Voltage

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

3.3.2Power Consumption

Table 8.	Typical Power Consumption
	Mode	Typ	Unit
	Active	0.150	W
	Idle	0.060	W

Note: Active power is measured during execution of MobileMark* 2007 with DIPM (Device Initiated Power Management) enabled.

Intel® X18-M/X25-M SATA Solid State Drive
Product Manual	February 2009
8	Order Number: 319765-006US