This item, 512547-B21, is the HPE option part number for the product described as 146GB 2.5" SFF 6G Dual Port SAS 15K RPM Hot Plug Hard Drive. Further details below.
This 512547-B21 is a small form factor 2.5 inch HPE SAS hard drive, mounted in a universal hotplug carrier. This is a genuine HP hard drive with HP firmware and is specifically for use in HP Proliant servers and storage arrays. This is not a third party or generic drive. A sampling of compatible machines is found below but that list is not complete. Feel free to contact us to verify compatibility with your machine. The 512547-B21 hard drive has a capacity of 146 gigabytes and has a rotational speed of 15,000 (15k) rpm. The external data transfer rate is 6.0 gigabytes per second. This 146GB model is one of our most popular products.
512547-B21 is the option part number used by HP to reference this drive, but that part number won't appear anywhere on the drive. The HP spare number of 512744-001 will be visible on the label on the front of the carrier. There are several model numbers and assembly numbers that are aggregated under the option part number 512547-B21. See the list below, or view the Hard Drive Model Number Matrix document for a complete listing.
These 512547-B21 drives are categorized as an HP SAS Enterprise hard drive. The Enterprise hard drives deliver high performance solutions for hosting high transaction based applications. They are ideal for mission critical server applications and external storage. These HP SFF SAS drives are extremely reliable; Global One has experienced a mere 0.9% failure rate within the warranty period for these enterprise SAS drives.
If you are looking for the 3GB/s version of this 512547-B21 drive, that is option part number 504062-B21. The next higher capacity hard drive is 300GB, which is option part number 627117-B21.
HPE Option Part #: 512547-B21
HPE Spare Part #: 512744-001
HPE GPN #: 507129-010
HPE Model #: DH0146FAQRE, EH0146FARUB, EH0146FARWD, EH0146FAWJB, EH0146FBQDC, EH0146FCBVB
HPE Assembly Part #: 512544-002, 518022-002, 518216-002, 512544-004, 627114-001, 652625-001
Specifications:
- Hard Drive Capacity: 146GB
- Generation: SAS
- External Data Transfer Rate: 6.0 GB/sec
- Rotational Speed: 15,000 rpm
- Form Factor (Drive): 2.5-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: 0.591"
- Width: 2.75"
- Hotswap Tray: Included (Attached)
✅ BL20p G4
✅ BL25p G2
✅ BL45p G2
✅ BL460c G1
✅ BL460c G5
✅ BL460c G6
✅ BL460c G7
✅ BL465c G1
✅ BL465c G5
✅ BL465c G6
✅ BL465c G7
✅ BL480c
✅ BL620c G7
✅ BL680c G5
✅ BL680c G7
✅ BL685c G1
✅ BL685c G5
✅ BL685c G6
✅ BL685c G7
✅ BL860c
✅ BL870c
✅ DL1000
✅ DL120 G7
✅ DL160 G6
✅ DL160se G6
✅ DL165 G7
✅ DL170e G6
✅ DL170h G6
✅ DL180 G6
✅ DL320 G6
✅ DL360 G4p
✅ DL360 G5
✅ DL360 G6
✅ DL360 G7
✅ DL365 G1
✅ DL365 G5
✅ DL370 G6
✅ DL380 G4
✅ DL380 G5
✅ DL380 G6
✅ DL380 G7
✅ DL385 G1
✅ DL385 G2
✅ DL385 G5
✅ DL385 G5p
✅ DL385 G6
✅ DL385 G7
✅ DL580 G3
✅ DL580 G4
✅ DL580 G5
✅ DL580 G7
✅ DL585 G1
✅ DL585 G2
✅ DL585 G5
✅ DL585 G6
✅ DL585 G7
✅ DL785 G5
✅ DL785 G6
✅ DL980 G7
✅ ML110 G7
✅ ML350 G5
✅ ML350 G6
✅ ML370 G4
✅ ML370 G5
✅ ML370 G6
✅ ML570 G3
✅ ML570 G4
✅ SL390s G7
✅ WS460c G6
✅ and possibly others
Contact us via Live Chat if you have any questions about compatibility.
Last updated: 1/14/2023
Why Global One?
- Trusted by thousands. Over 36,000 customers in 100+ countries trust Global One Technology to deliver mission-critical HP Enterprise hardware - including Fortune 500 businesses, schools, hospitals, and federal, state, and local goverment agencies.
- HPE is our specialty! We only sell genuine HP Enterprise parts.
- EASY ordering process. Purchase online now with credit card or PayPal!
- FAST shipping. Global One Technology ships orders received by 5pm the same day and offers NEXT DAY delivery to US customers.
2 Reviews
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.
