EG0300FBVFL is the OEM model number supplied in HPE option kit 507127-B21 for 300GB 2.5" SFF 6G Dual Port SAS 10K RPM Hot Plug Hard Drive. If you have pulled a drive and read EG0300FBVFL from the label, this is the HPE-branded 300GB 10,000 rpm SAS unit built to a 6 Gb/s dual port interface in a 2.5-inch low profile form factor, measuring 0.591 inches high and 2.75 inches wide. It ships with the hot-plug tray attached, so it drops straight into a supported carrier bay. HPE labels the same physical drive with several different numbers depending on how it was ordered, which is why an OEM model number rarely matches the number on a purchase order.
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 EG0300FBVFL:
- 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 EG0300FBVFL
What is the difference between EG0300FBVFL, 507127-B21 and 507284-001?
They identify the same physical 300GB SAS drive. EG0300FBVFL, this page, is an OEM model number: the number printed on the drive label by the manufacturer that built it. 507127-B21 is the HPE option kit number used when ordering the drive as a sales item. 507284-001 is the HPE 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 shown in the cross-reference block on this page. An assembly part number identifies a specific build revision of the finished drive assembly.
EG0300FBVFL ships in several HPE option kits — which one do I need?
This drive ships under 507127-B21, 652564-B21 and AP875A. 652564-B21 is the Enterprise line kit using the SC carrier and covers Gen8, Gen9 and Gen10 servers, so choose it if your chassis takes SC carriers. 507127-B21 and AP875A cover other platforms, including the earlier G4 through G7 generations listed on this page. Check the compatibility list on each kit's page against your specific server model before ordering.
What are the drive's core specifications?
EG0300FBVFL is a 300GB hard drive spinning at 10,000 rpm with a SAS (Serial Attached SCSI) interface and a 6 Gb/s dual port external data transfer rate. The form factor is 2.5-inch low profile SFF, 0.591 inches high and 2.75 inches wide. It is a hot-plug drive intended for server and storage unit use, and the hot-swap tray is included and attached.
Which HPE servers accept this drive?
Supported platforms include BL20p G4, BL25p G2, BL45p G2, BL460c G1/G5/G6/G7, BL465c G1/G5/G6/G7, BL480c, BL620c G7, BL680c G5/G7, BL685c G1/G5/G6/G7, BL860c, BL870c, DL1000, DL120 G7, DL160 G6, DL160se G6, DL165 G7, DL170e G6, DL170h G6, DL180 G6, DL320 G6, DL360 G4p/G5/G6/G7, DL365 G1/G5, DL370 G6, DL380 G4/G5/G6/G7, DL385 G1/G2/G5/G5p/G6/G7, DL580 G3/G4/G5/G7, DL585 G1/G2/G5/G6/G7, DL785 G5/G6, DL980 G7, ML350 G5/G6, ML370 G4/G5/G6, ML570 G3/G4, SL390s G7 and WS460c G6.
HPE PARTSURFER INFO FOR EG0300FBVFL (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.
