EG0300FARTT is the HPE model number for 300GB 2.5" SFF 6G Dual Port SAS 10K RPM Hot Plug Hard Drive. This is the string printed on the drive label itself, so it is what you will find when reading a drive pulled from a chassis rather than an order record. The drive is a 2.5-inch low profile SAS unit running at 10,000 rpm with a 6 Gb/s interface, dual port, and it ships with the hot-plug tray attached. Physical dimensions are 0.591" high and 2.75" wide. If your paperwork lists a different number for the same drive, check the cross-reference block on this page before ordering.
HPE Option Part #: 507127-B21
HPE Spare Part #: 507284-001
HPE Model #: DG0300FAMWN, DG0300FARVV, EG000300JWBHR, EG000300JWEBF, EG000300JWFUQ, EG0300FARTT, EG0300FAWHV, EG0300FAWJD, EG0300FBDBR, EG0300FBDSP, EG0300FBLSE, EG0300FBVFL, EG0300FCSPH, EG0300FCVBF, EG0300JEHLV, EG0300JFCKA
HPE Assembly Part #: 507119-002, 507119-004, 518011-002, 518194-002, 518194-004, 597609-001, 599476-001, 619286-001, 641552-001, 689287-001, 693569-001
PRODUCT SPECIFICATIONS FOR EG0300FARTT:
- Hard Drive Capacity: 300GB
- Generation: SAS
- External Data Transfer Rate: 6 Gb/s
- Rotational Speed: 10,000 rpm
- Form Factor (Drive): 2.5-inch low profile
- Interface: SAS (Serial Attached SCSI)
- Data Storage Device Type: SAS (Serial Attached SCSI) device
- Hard Drive Device Type: Hard drive for server/storage unit (Hot-plug)
- Height: 0.591"
- Width: 2.75"
- Hotswap Tray: Included (Attached)
COMPATIBLE WITH:
PROLIANT BL SERIES
PROLIANT DL SERIES
PROLIANT SL SERIES
PROLIANT WS SERIES
** This list may not be complete. Contact us via Live Chat if you have any questions about compatibility.
FREQUENTLY ASKED QUESTIONS ABOUT EG0300FARTT
What is the difference between EG0300FARTT, 507127-B21 and 507284-001?
They identify the same physical drive. EG0300FARTT, the subject of this page, is a model number: the identifier on the drive label. 507127-B21 is the HPE option part number used when the drive is ordered as a standalone product. 507284-001 is the spare part number used for service replacement. This family also includes 11 assembly revisions, 15 OEM drive models, two generic part numbers and one alternate part number, all listed in the cross-reference block.
What is an assembly part number, and what is an OEM model number?
An assembly part number identifies a specific build revision of the drive as HPE assembled and tracked it, so several can exist for one product as the build changes over time. An OEM model number, such as EG0300FARTT, is the identifier the drive manufacturer places on the label. Because HPE sourced this 300GB SAS drive across multiple builds, the cross-reference block on this page shows both categories.
What are the interface and performance specifications of EG0300FARTT?
EG0300FARTT is a SAS (Serial Attached SCSI) hard drive with a dual port interface and an external data transfer rate of 6 Gb/s. Rotational speed is 10,000 rpm. Capacity is 300GB. The form factor is 2.5-inch low profile SFF, measuring 0.591" in height and 2.75" in width, and it is classified as a hot-plug hard drive for server and storage unit use.
Does EG0300FARTT include a carrier, and which servers accept it?
The hot-swap tray is included and attached to the drive. Supported systems include ProLiant BL blade models such as BL460c G1/G5/G6/G7, BL465c G1/G5/G6/G7, BL685c G1/G5/G6/G7 and BL680c G5/G7; DL rack models including DL360 G4p through G7, DL380 G4 through G7, DL385 G1 through G7, DL580 G3/G4/G5/G7, DL585, DL785 and DL980 G7; and ML models including ML350 G5/G6, ML370 G4/G5/G6 and ML570 G3/G4.
HPE PARTSURFER INFO FOR EG0300FARTT (507127-B21)
| Spare PN | Description | |
|---|---|---|
 | 507284-001 | 300GB SAS hard disk drive - 6Gb/sec transfer rate, 10,000 RPM, 2.5-inch small form factor (SFF), hot plug (HP), dual-port (DP) - For use with Gen7 or earlier models |
Last Updated: 2026-07-22
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This product is warrantied against hardware failure for a period of 3 Years from the date of purchase. Before making a purchase, please take a moment to review our return policy below.
Returns
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.
Please be aware that factory-sealed equipment can only be returned if it remains unopened.
Defective Products
If you have received a defective part and your machine is still within the HPE warranty period, please initiate a warranty exchange by visiting the HPE Enterprise Support Center. Be sure to have the serial numbers of the defective drive and your server/storage array handy.
In case your hardware becomes defective during the Global One warranty period, but the HPE warranty has expired, you can return the product to us for a working replacement. You are responsible for the shipment of returned merchandise. However, we will cover the expense of Ground /Economy shipment for the replacement item(s).
Requesting an RMA
To initiate a return or warranty claim, please complete and submit the RMA Request Form.
