Alternative to 455978-001: Better-Value Equivalents in Stock
Comparing the 455978-001 (455978-001 - HP Extension Arm with Cables) against alternatives? Pro Disk Network stocks 12 similar HP parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the 455978-001
| SKU | 455978-001 |
|---|---|
| Product | 455978-001 - HP Extension Arm with Cables |
| Current price | $684.21 |
| Stock status | In Stock |
| Detail page | View 455978-001 › |
Alternatives to 455978-001
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
651190-001 - HP 2U Cable Management Arm Cable Arm for ProLiant DL380 G8 / DL560 G8 Server
SKU: 651190-001
Price: $106.49
663488-B21 - HP 2U Cable Management Arm Cable Arm for ProLiant DL380 G8 / DL560 G8 Server
SKU: 663488-B21
Price: $176.84
60.AYE01.001 - Acer Palmrest Upper Cover with EK / Touchpad / FP Cables
SKU: 60.AYE01.001
Price: $78.50
765982-001 - HP Dock Port with LCD Hinges & Cables for Split 13-r010dx 13-r Series
SKU: 765982-001
Price: $86.41
739478-001 - HP Thunderbolt Module with Cables for Z1 G2 All-In-One Workstation
SKU: 739478-001
Price: $146.86
875558-001 - HP SFF Rear Hard Drive Backplane Cage with Cables for ProLiant DL360 Gen10 Server
SKU: 875558-001
Price: $147.37
784778-001 - HP Wireless Antenna Kit with WLAN and WWAN Cables With Transceivers
SKU: 784778-001
Price: $159.64
727252-001 - HP Smart Array 12GB PCI-E 3 X8 SAS Expander Card with Cables
SKU: 727252-001
Price: $170.53
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.