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DF300BAERF HPE 300GB 3.5" LFF 3G Single Port SAS 15K RPM Hot Plug Hard Drive (HPE Spare #: 432146-001)

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NEXT DAY Delivery available if ordered by 5pm ET M-F or FREE Ground shipping in USA
In Stock: Qty 210
1 Year


Price: $92.00
Today's Price: $75.00
Qty 6+:
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Product Overview

This item, DF300BAERF, is the HPE model number for the product described as 300GB 3.5" LFF 3G Single Port SAS 15K RPM Hot Plug Hard Drive. Further details below.

HPE Option Part #: 431944-B21
HPE Spare Part #: 432146-001

HPE Model #: DF300BAERF, DF0300BAERF
HPE Assembly Part #: 480528-001

* Please note that this model DF300BAERF is aggregated under HPE option # 431944-B21 and HPE spare # 432146-001. HPE models that are acceptable substitutes include the following: DF300A4950, DF300ABAAA, DF0300BAERF, DF300BAFDV, 443169-003, 431943-004, 480528-001, 481653-003. These are 100% identical to the product shown above.


  • Hard Drive Capacity: 300GB
  • Generation: SAS
  • External Data Transfer Rate: 3.0 GB/sec
  • Rotational Speed: 15,000 rpm
  • Form Factor (Drive): 3.5-inch low profile
  • Interface: SAS (Serial Attached SCSI)
  • Data Storage Device Type: SAS (Server Attached Storage) device
  • Hard Drive Device Type: Hard drive for server/storage unit (Hot-plug)
  • Height: 1 inch
  • Hotswap Tray: Included (Attached)

Compatible with:
DL120 G6
DL140 G3
DL145 G3
DL160 G5
DL160 G5p
DL160 G6
DL165 G5
DL165 G5p
DL165 G6
DL165 G7
DL170h G6
DL180 G1
DL180 G5
DL180 G6
DL320 G3
DL320 G4
DL320 G5
DL320 G5p
DL320 G6
DL370 G6
DL380 G6
DL380 G7
DL385 G5p
DL385 G6
DL385 G7
ML150 G3
ML150 G5
ML150 G6
ML310 G2
ML310 G3
ML310 G4
ML310 G5
ML310 G5p
ML330 G6
ML350 G5
ML350 G6
ML370 G6
✅ and possibly others
Contact us via Live Chat if you have any questions about compatibility.

Last updated: 5/17/2020

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This product is warrantied against hardware failure for a period of 1 Year from the date of purchase.

It is the customer's responsibility to verify compatibility with their machine(s) before placing an order. If an item is ordered by mistake, it can be returned for refund, minus a 25% restocking fee, within 5 business days of receipt. The cost of freight is not refundable.

If you have a defective part and the machine to which it was installed is still in the HPE warranty period, please execute the warranty exchange by visiting the link below. (Please have the serial numbers of the defective drive and your server/storage array handy)
HPE Enterprise Support Center

In the event of hardware becoming defective during the Global One warranty period, but the HPE warranty has expired, the product can be returned to us for a working replacement. Customers are responsible for the shipment of returned merchandise, Global One will bear the expense for Ground/Economy shipment of the replacement item(s).

* Factory sealed equipment can only be returned unopened.

To request an RMA, please complete and submit the form found here: 
RMA Request Form