This item, VK001920GYCNL, is the HPE model number for the product described as 1.92TB SATA 6G Read Intensive SFF BC S4520 SSD. Further details below.
Optimize your HPE server performance with the VK001920GYCNL, a 1.92TB SATA 6G SFF BC S4520 SSD. Designed for read-intensive applications, this drive offers exceptional speed with up to 65,000 IOPS random reads. Its digitally signed firmware ensures data integrity, while the compact 2.5" form factor easily fits compatible servers like the DL360 Gen10 Plus and DL380 Gen11. Benefit from 8800 TB SSD endurance and 2.5 DWPD, providing the reliability and efficiency your enterprise demands.
HPE Option Part #: P47320-B21
HPE Spare Part #: P47485-001
HPE Model #: VK001920GYCNL
HPE Assembly Part #: P47438-001
PRODUCT SPECIFICATIONS FOR VK001920GYCNL:
- Device Type: Solid state drive - hot-swap
- Capacity: 1.92 TB
- NAND Flash Memory Type: Triple-level cell (TLC)
- Form Factor: 2.5" SFF
- Interface: SATA 6Gb/s
- Features: Digitally Signed Firmware
- Height: 0.3 in
- Bundled with: HPE Basic Carrier
- Drive Writes Per Day (DWPD): 2.5
- SSD Endurance: 8800 TB
- Drive Transfer Rate: 600 MBps (external)
- Internal Data Rate: 525 MBps (read) / 480 MBps (write)
- 4KB Random Read: 65000 IOPS
- 4KB Random Write: 37000 IOPS
- Interfaces: 1 x SATA 6 Gb/s
- Compatible Bay: 2.5" SFF
- Power Consumption: 1.18 Watt (idle) | 2.67 Watt (random read) | 2.67 Watt (random write) | 2.14 Watt (sequential read) | 2.96 Watt (sequential write) | 2.67 Watt (random read/write) | 2.96 Watt (maximum)
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 VK001920GYCNL:
- Is the VK001920GYCNL compatible with my server?
The VK001920GYCNL is compatible with HPE servers such as DL20 Gen10 Plus, DL320 Gen11, and more. Ensure it fits a 2.5" SFF bay. - What kind of performance can I expect from the VK001920GYCNL?
The VK001920GYCNL SSD delivers up to 525 MBps read and 480 MBps write speeds. It supports up to 65,000 IOPS for random read tasks. - How does the VK001920GYCNL ensure data integrity?
The VK001920GYCNL features digitally signed firmware to enhance data security and integrity, critical for enterprise environments.
HPE PARTSURFER INFO FOR VK001920GYCNL (P47320-B21)
| Spare PN | Description | |
|---|---|---|
| P47485-001 | SPS-DRV SSD 1.92TB SFF SATA RI BC |
Last Updated: 2026-06-24
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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.


