Looking for more HPE Server HDD options?
Browse our extensive selection of HPE Server HDD to find the perfect fit for your needs.
P40785-001
P40785-001 HPE 300GB SAS 12G Mission Critical 10K SFF BC HDD
- Bare HDD Variation (tray type):
- Basic Carrier (BC)
- Form Factor:
- SFF (2.5 inch)
- HDD Data Transfer Rate:
- 12 Gb/sec (12G)
- HDD Performance Level:
- Mission Critical
- HDD Rotational Speed:
- 10,000 rpm (10K)
- HDD Storage Capacity:
- 0.300 TB [300 GB]
- Interface:
- SAS
- Collection:
- HPE Server HDD
- Collection URL:
- /hpe-server-hot-plug-hdd.htm
- Estimated Release:
- 2022
This item, P40785-001, is the HPE spare part number for the product described as 300GB SAS 12G Mission Critical 10K SFF BC HDD. Further details below.
Upgrade your server performance with the HPE 300GB SAS 12G Mission Critical 10K SFF BC HDD (P40785-001). Designed for seamless integration with certain Gen10 Plus and Gen11 servers, this hot-swap, 2.5" SFF drive delivers a high transfer rate of 1.2 GBps, ensuring fast and reliable data access. With a 10,000 rpm Spindle Speed, this HDD is perfect for mission-critical applications, providing both speed and dependability. Calculate with confidence knowing your server can operate efficiently within a temperature range of 50°F to 95°F.
HPE Option Part #: P40430-B21
HPE Spare Part #: P40785-001
HPE Model #: EG000300JWEBF, EG000300JWSJP
HPE Assembly Part #: P40754-001
PRODUCT SPECIFICATIONS FOR P40785-001:
- Device Type: Hard drive - hot-swap
- Capacity: 300 GB
- Form Factor: 2.5" SFF
- Interface: SAS 12Gb/s
- Bytes per Sector: 512
- Features: Advanced format 512n
- Width: 3 in
- Depth: 4.7 in
- Height: 0.6 in
- Bundled with: HPE Basic Carrier
- Drive Transfer Rate: 1.2 GBps (external)
- Spindle Speed: 10000 rpm
- Interfaces: 1 x SAS 12 Gb/s
- Compatible Bay: 2.5" SFF
- Power Consumption: 3.8 Watt (idle power) | 6.9 Watt (random read/write) | 6.1 Watt (sequential read) | 5.3 Watt (sequential write)
- Min Operating Temperature: 50 °F
- Max Operating Temperature: 95 °F
COMPATIBLE WITH:
PROLIANT ML SERIES
PROLIANT DL SERIES
** This list may not be complete. Contact us via Live Chat if you have any questions about compatibility.
FREQUENTLY ASKED QUESTIONS FOR P40785-001:
- What servers are compatible with the P40785-001?
The P40785-001 is compatible with certain Gen10 Plus and Gen11 servers, ensuring optimal performance and integration. - What are the power consumption specifications for the P40785-001?
The P40785-001 consumes 3.8 Watts when idle, 6.9 Watts during random read/write, 6.1 Watts for sequential read, and 5.3 Watts for sequential write. - What is the transfer rate of the P40785-001?
The P40785-001 has a drive transfer rate of 1.2 GBps, providing fast data access crucial for mission-critical applications.
HPE PARTSURFER INFO FOR P40785-001 (P40430-B21)
| Spare PN | Description | |
|---|---|---|
| P40785-001 | SPS-DRV HDD 300GB 10K SFF SAS BC |
Last Updated: 2026-06-24
- 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 4 PM ET the same day and offers NEXT DAY delivery to US customers.
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.


