Replacement for 844447-001: Drop-In Alternatives We Stock
Looking for a replacement for the 844447-001 (844447-001 - HP EDR 648-Port Switch Chassis for Apollo InfiniBand EDR 36-port Unmanaged Switch)? Pro Disk Network ships HP drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the 844447-001
| SKU | 844447-001 |
|---|---|
| Product | 844447-001 - HP EDR 648-Port Switch Chassis for Apollo InfiniBand EDR 36-port Unmanaged Switch |
| Stock status | In Stock |
| Detail page | View 844447-001 › |
Drop-in replacements for 844447-001
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.
HPE 844383-001 HP 844383-001 Apollo A10 12 x Ports External 100Gb/s + 24 x Ports Internal 100Gb/s Unmanaged Rack Mountable EDR Infiniband Switch
SKU: 844383-001
Price: $236.84
HPE 878081-001 HP 878081-001 Apollo InfiniBand/EDR 2 x Ports 100GbE 841z Mezzanine Network Adapter
SKU: 878081-001
Price: $54.74
674277-B21 - HP 648-Port Mellanox InfiniBand (IB) QDR FDR Switch Chassis
SKU: 674277-B21
Price: $11,824.51
HPE 843400-B21 HP 843400-B21 Apollo InfiniBand EDR 2 x Ports 100Gb/s 840z Mezzanine FIO Network Adapter
SKU: 843400-B21
Price: $71.58
HPE 877688-001 HP 877688-001 InfiniBand/EDR 841QSFP28 1-Port 100G 100GbE PCI-Express 3.0 x16 Network Adapter
SKU: 877688-001
Price: $170.53
HPE 878579-001 HP 878579-001 InfiniBand EDR 1 x Port 100Gb/s PCI-Express 3.0 x16 841QSFP28 Network Adapter
SKU: 878579-001
Price: $305.26
834976-B21 - HP Mellanox 36-Port InfiniBand EDR 100 Gb/s Power-side-inlet Airflow Unmanaged Switch
SKU: 834976-B21
Price: $5,853.47
834978-B21 - HP Mellanox 36-Port InfiniBand EDR 100 Gb/s Power-side-inlet Airflow Managed Switch
SKU: 834978-B21
Price: $6,384.00
879827-001 - HP Left Bezel Ear with Front I/O Cable for Apollo 2000 Gen10 Chassis
SKU: 879827-001
Price: $257.64
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.