Replacement for JD051A: Drop-In Alternatives We Stock
Looking for a replacement for the JD051A (JD051A - HP IntelliJack NJ1000 Ethernet Switch 7-Port 4 1 2 x 10/100/1000Base-T 10/100/1000Base-T 10/100/1000Base-T x)? 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 JD051A
| SKU | JD051A |
|---|---|
| Product | JD051A - HP IntelliJack NJ1000 Ethernet Switch 7-Port 4 1 2 x 10/100/1000Base-T 10/100/1000Base-T 10/100/1000Base-T x |
| Stock status | In Stock |
| Detail page | View JD051A › |
Drop-in replacements for JD051A
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.
HP JD057AB IntelliJack 4 x Ports 10/100/1000Base-T External Gigabit Ethernet Switch
SKU: JD057AB
Price: $184.21
HPE R8Q70A#ABA Aruba 6200M 48-Port PoE+ 10/100/1000Base-T Gigabit Ethernet RJ-45 4-Port 10GBase-X 10Gigabit Ethernet SFP+ Uplink Layer 3 Managed Stackable 1U Rack-mountable Network Switch
SKU: R8Q70A#ABA
Price: $4,713.68
J9800AR - HP ProCurve 1810-8 v2 7-Ports 10/100Base-T Fast Ethernet + 1-Port 10/100/1000Base-T Gigabit Ethernet Layer 2 Managed Switch
SKU: J9800AR
Price: $140.00
HP J9800AS#ABA ProCurve 1810-8 v2 7-Ports 10/100Base-T Fast Ethernet + 1-Port 10/100/1000Base-T Gigabit Ethernet Layer 2 Managed Switch
SKU: J9800AS-ABA
Price: $140.00
J9800A - HP ProCurve 1810-8 v2 7-Ports 10/100Base-T Fast Ethernet + 1-Port 10/100/1000Base-T Gigabit Ethernet Layer 2 Managed Switch
SKU: J9800A
Price: $157.07
HP J9800A#ABA ProCurve 1810-8 v2 7-Ports 10/100Base-T Fast Ethernet + 1-Port 10/100/1000Base-T Gigabit Ethernet Layer 2 Managed Switch
SKU: J9800A-ABA
Price: $157.07
J9800AS - HP ProCurve 1810-8 v2 7-Ports 10/100Base-T Fast Ethernet + 1-Port 10/100/1000Base-T Gigabit Ethernet Layer 2 Managed Switch
SKU: J9800AS
Price: $157.07
J9800-61001 - HP ProCurve 1810-8 v2 7-Ports 10/100Base-T Fast Ethernet + 1-Port 10/100/1000Base-T Gigabit Ethernet Layer 2 Managed Switch
SKU: J9800-61001
Price: $157.07
HP J9800A#ACD ProCurve 1810-8 v2 7-Ports 10/100Base-T Fast Ethernet + 1-Port 10/100/1000Base-T Gigabit Ethernet Layer 2 Managed Switch
SKU: J9800A-ACD
Price: $157.07
HP J9800A#1HN ProCurve 1810-8 v2 7-Ports 10/100Base-T Fast Ethernet + 1-Port 10/100/1000Base-T Gigabit Ethernet Layer 2 Managed Switch
SKU: J9800A-1HN
Price: $157.07
HP JL279A#ABA Altoline 6960 32-Port 32 x 100 Gigabit Ethernet 1U Rack-mountable Ethernet Switch
SKU: JL279A-ABA
Price: $2,935.58
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.