What interface does the Ultrastar DNES-318350 use?

The drive uses SCSI Ultra2 Wide interface, per the product category. This enables connectivity in compatible enterprise systems with 18.2GB drives. (32 words)

25L1920 - IBM 25L1920 Ultrastar DNES-318350 SCSI Hard Drive

Name: IBM 25L1920 Ultrastar DNES-318350 SCSI Hard Drive
Brand: IBM
SKU: 25L1920
Price: 185 USD
Availability: InStock

25L1920 - IBM 25L1920 Ultrastar DNES-318350 SCSI Hard Drive | US IT Hardware

Product overview

The IBM Ultrastar DNES-318350, SKU 25L1920, is an enterprise-grade hard drive in the SCSI category. It provides 18.2GB of storage capacity optimized for SCSI Ultra2 Wide connectivity. Operating at 7.2K RPM, this model supports reliable data access in server environments. As part of IBM's Ultrastar series, it targets high-demand enterprise applications requiring consistent performance. The drive fits within the 18.2GB 7.2K RPM Ultra2 Wide classification, making it suitable for legacy systems and specialized storage configurations. Procurement teams can integrate this model into existing SCSI-based infrastructures for data-intensive operations. Its enterprise product level ensures compatibility with business-critical setups. Key identifiers include brand IBM, model Ultrastar DNES-318350, and SKU 25L1920. This drive addresses core storage requirements without additional networking ports or specified performance metrics beyond category standards. (152 words)

18.2GB storage capacity for enterprise SCSI
7.2K RPM rotational speed
SCSI Ultra2 Wide interface
IBM Ultrastar DNES-318350 model
Enterprise product level
25L1920 SKU identifier

Expedited and overnight shipping options are available at checkout, priced by destination and service.
Purchase orders accepted from qualified institutions.
Refunds within 14 days and replacements within 30 days of delivery with an RMA (25% restocking fee on customer-initiated returns), and every part carries our Standard 30-Day Warranty - see our return policy or contact US IT Hardware.

Featuring

SCSI Standard
Manufacturer part #	25L1920
Brand	IBM
Condition	Refurbished
Disks	3
Model	DNES-318350
SCSI Type	80 pin U/wide SCSI
Data Heads	6
Buffer Type	Multi-segmented
Cache Buffer	2 MB
Product Line	Ultrastar
Product Type	Hard Disk Drive

Best for

Enterprise Servers
Supports 18.2GB storage in SCSI Ultra2 Wide setups for reliable server operations.
Legacy Systems
7.2K RPM drive fits 18.2GB SCSI environments in older enterprise infrastructures.
Data Archiving
Enterprise-level 18.2GB capacity aids archival in Ultra2 Wide compatible systems.

Frequently asked questions

What is the storage capacity of the IBM 25L1920?

The IBM Ultrastar DNES-318350, SKU 25L1920, provides 18.2GB capacity. This matches the category specification for SCSI drives, supporting enterprise storage needs in Ultra2 Wide configurations. (42 words)

What RPM does this drive operate at?

Details

Shipping, warranty & returns

Customer reviews

No reviews yet — be the first to review this part.

Refurbished Enterprise Hard Drives IBM Hard Drives Server Hard Drives

Read Error Rate	1 in 10^12 bits read

Start/Stop Cycles	50,000

Hard Disk Capacity	18.2 GB

Power Requirements	+12V and +5V

Hard Disk Form Factor	3.5 Inch

Non-Recoverable Error Rate	1 in 10^13 bits transferred

Performance

MTBF	1,000,000 hours
Hard Disk RPM	7.2K RPM
Average Latency	4.17 ms
Average Seek Time	7.0 ms
Full Stroke Seek Time	16.0 ms
Max Data Transfer Rate	80 MB/s
Track-to-Track Seek Time	0.8 ms
Sustained Data Transfer Rate	54 to 80 MB/s

Connector	80-pin SCA
Hard Disk Interface	SCSI
SCSI Connector Type	SCA-2 80-pin

IBM 25L1920 Ultrastar DNES-318350 SCSI Hard Drive