1925-IBM > 300GB 10K RPM SAS SFF-2 Disk Drive, DASD, HDD - Server > 8202, 8203, 8204, 8205, 8231, 8233, 8234, 8236, 9117, 9119, 9179 - FRU > 46K4812, 74Y6498 - VPD > 74Y7441 - CCIN > 19B7 - Feature > IBM 1925

(#1925) - 300GB 10K RPM SAS SFF-2 Disk Drive

300GB SFF-2 10K RPM SAS drive in a 2.5" Gen2 SFF-2 carrier. Supported in SFF-2 SAS bays such as provided in some POWER7 system units or the #5887 Gen2 I/O drawer. By default, disk is formatted to 512 bytes/sector.

Limitation: can not be used in #5802/5803 I/O drawers due to physical difference in Gen1 and Gen2 carriers.

Characteristics:

• Capacity: 300GB of disk storage mounted in a 2.5" Gen2 carrier.
• Drive Interface: SAS 2.0, 2.1
• RoHS Compliant: Yes
• Transfer Rate to Host: 6GB/sec
• Track-to-Track Seek: 0.2ms (Read), 0.4ms (Write)
• Average Seek Time: 3.4ms (Read), 3.8ms (Write)
• Rotational Speed: 10,000 RPM
• Average Latency: 3.0 ms
• Buffer Size: 64MB
• MTBF: 1,600,000 hours
• Format: 512 Bytes/sector default, 528 Bytes/sector possible with reformat.
• Attributes required: One SFF-2 SAS disk drive bay slot
• OS Support: AIX and Linux
• Maintenance: GST Advanced Shipment Program (GASP).
• Warranty: industry leading 10 year warranty.

The maximum number of disk drives that can be installed in expansion unit #5887 is 24. This total includes drives supplied by feature numbers 1964, 1953, 1925 and 1917.

• 8202-1925
• 8203-1925
• 8204-1925
• 8205-1925
• 8231-1925
• 8233-1925
• 8234-1925
• 8236-1925
• 9117-1925
• 9119-1925
• 9179-1925

Field Replacement Unit - (FRU)

• 46K4812
• 74Y6498

Vital Product Data - (VPD)

• 74Y7441

Customer Card Identification Number - (CCIN)

• 19B7

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