The J9450A-ABA is a HP network switches component. Pro Disk Network sells the J9450A-ABA for $219.58 with same-day US shipping and a 30-day return guarantee.
Reviewed By
Reviewed by:Pro Disk Network Engineering Team — . Specifications, compatibility, and pricing for the J9450A-ABA are shown on this page.
Trust Signals
US-based LLC — 7345 W Sand Lake Rd, STE 210, Office 3208, Orlando, FL 32819
Same-Day US Shipping — orders before 3pm ET ship today via UPS
30-Day Returns — pre-paid label on DOA and defective items
Quick Answer: Is the J9450A-ABA compatible with my switch?
Pro Disk Network validates every J9450A-ABA against the target switch's published compatibility matrix before shipment. If you let us know your switch model and firmware version, we will confirm fitment and code the module appropriately (Cisco-coded, Juniper-coded, HPE-coded, etc.) at no extra charge.
How fast does the J9450A-ABA ship?
If in stock, the J9450A-ABA ships same business day on US orders placed before 3 pm ET. Most US ZIP codes receive next-business-day or 2-day delivery via FedEx/UPS Ground or Express. Bulk and project orders shipping in pallets are typically dispatched within 24-48 hours.
The J9450A-ABA is deployed by US enterprises, MSPs, government, and education customers across multiple infrastructure scenarios. Below are the most common deployment patterns Pro Disk Network sees in real-world orders.
Spine-Leaf Fabric — Top-of-rack 25G/100G aggregation between leaf and spine switches. Match speed and form factor across both endpoints.
Server Uplink — 10G/25G server-to-leaf uplink — pair with matching DAC or AOC at the host NIC to avoid optic mismatch.
DCI (Data Center Interconnect) — Inter-DC routing or aggregation. LR4/LR8 transceivers for 10–80 km, ER4 for 40 km, ZR4 for coherent long-haul.
Campus Distribution — Catalyst-class campus distribution between IDF and MDF closets. PoE+ where wireless APs and IP phones share infrastructure.
What is the J9450A-ABA?
The J9450A-ABA is a HP enterprise networking device, manufactured by HP. Pro Disk Network ships this part new and certified-refurbished from our US warehouse with same-day dispatch on orders placed before 3 PM ET, backed by a 30-day return guarantee.
Pros & Cons of J9450A-ABA
Pros
Matched-pair option for redundant link orders
Cabling and DAC/AOC labels clearly mark optic class
Cons
DAC cables capped at 7 m — use AOC or fibre for longer runs
SR optic vs LR optic confusion — verify before ordering
Refurbished tier optic does not include retail vendor packaging
Frequently Asked Questions about J9450A-ABA
Is the J9450A-ABA a genuine HP part?
Yes. Pro Disk Network sources every J9450A-ABA as factory-original HP inventory. New units arrive sealed in OEM packaging; refurbished units are pulled from decommissioned HP servers, surface-tested, and re-warranted by Pro Disk Network for 90 days.
Is the J9450A-ABA compatible with my switch?
Pro Disk Network validates every J9450A-ABA against the target switch's published compatibility matrix before shipment. If you let us know your switch model and firmware version, we will confirm fitment and code the module appropriately (Cisco-coded, Juniper-coded, HPE-coded, etc.) at no extra charge.
How fast does the J9450A-ABA ship?
If in stock, the J9450A-ABA ships same business day on US orders placed before 3 pm ET. Most US ZIP codes receive next-business-day or 2-day delivery via FedEx/UPS Ground or Express. Bulk and project orders shipping in pallets are typically dispatched within 24-48 hours.
What is the warranty on the J9450A-ABA?
New J9450A-ABA units carry the full HP manufacturer warranty (typically 1 to 5 years depending on product line). Refurbished and bulk-OEM units include a Pro Disk Network advance-replacement warranty (90 days refurbished). DOA replacement is free within 30 days of receipt.
Do you offer bulk pricing for the J9450A-ABA?
Email sales@prodisknetwork.com with the quantity and target ship date for a quote within one business day.
Other parts that share the J9450A series prefix — useful when sourcing matched lots, hot-spare pools, or capacity-tier expansions.
J9450A — J9450A - HP ProCurve 1810-24G 24-Ports 10/100/1000Base-T Gigabit, 2 x SFP(mini-GBIC) Layer 2 Managed Switch — $187.37
J9450A-0D1 — HP J9450A#0D1 ProCurve V1810-24G 24-Ports 10/100/1000Base-T with 2 x SFP (mini-GBIC) Managed Gigabit Ethernet Switch — $122.59
J9450A-ABB — HP J9450A#ABB ProCurve 1810-24G 24-Ports 10/100/1000Base-T Gigabit, 2 x SFP (mini-GBIC) Layer 2 Managed Switch — $219.58
J9450A-ACC — HP J9450A#ACC ProCurve V1810-24G 24-Ports 10/100/1000Base-T with 2 x SFP (mini-GBIC) Managed Gigabit Ethernet Switch — $219.58
J9450AC1 — HPE J9450AC1 OfficeConnect 1810 Series 1810G-24 24 x RJ-45 Ports 10/100/1000Base-T + 2 x Ports Dual-Personality RJ-45/SFP Layer 2 Managed 1U Rack-Mountable Gigabit Ethernet Network Switch — $170.53
J9450AR — J9450AR - HP ProCurve 1810-24G 24-Ports 10/100/1000Base-T Gigabit, 2 x SFP(mini-GBIC) Layer 2 Managed Switch — $170.53
Pro Disk Network Buyer’s Guide: Network Switches
Optic Coding, Vendor Lock-In, and Multi-Vendor Compatibility
Networking optics — SFP, SFP+, QSFP+, QSFP28 — are physically interoperable across vendors but logically restricted by firmware coding. The J9450A-ABA is coded for a specific vendor family at our factory step before shipping, which preserves the OEM warranty workflow and allows the optic to be recognised without ‘service unsupported-transceiver’ CLI overrides. Mixing third-party optics with same-vendor optics in the same chassis is safe; mixing across vendor codings sometimes triggers warnings in the switch log.
Bandwidth Sizing for Spine-Leaf, EVPN-VXLAN, and Hyperconverged Storage
For EVPN-VXLAN overlays, the J9450A-ABA carries the underlay tunnels in addition to the workload traffic. Plan for VXLAN encapsulation overhead (50 bytes) plus MTU headroom; set the underlay MTU to 9216 (jumbo frames) and the overlay MTU to 9000. Make sure both the J9450A-ABA and the connected NICs support jumbo frames — some older NICs cap at 9000-byte payloads even when jumbo-enabled.