Replacement for K72339USA: Drop-In Alternatives We Stock
Looking for a replacement for the K72339USA (K72339USA Kensington K72339USA Pro Fit Wired USB Optical Mobile Retractable Mouse (Black))? Pro Disk Network ships 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 K72339USA
| SKU | K72339USA |
|---|---|
| Product | K72339USA Kensington K72339USA Pro Fit Wired USB Optical Mobile Retractable Mouse (Black) |
| Current price | $114.34 |
| Stock status | In Stock |
| Detail page | View K72339USA › |
Drop-in replacements for K72339USA
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.
K72452WW Kensington K72452WW Pro Fit Wireless 2.4GHz Laser Mobile Mouse w/ 1000 DPI (Black)
SKU: K72452WW
Price: $114.34
K72423AMA Kensington K72423AM Pro Fit Mid-Size Wireless 2.4GHz Optical Mouse w/ 1750 DPI (Graphite Grey)
SKU: K72423AMA
Price: $114.34
K72424AMA Kensington K72424AM Pro Fit Mid-Size Wireless 2.4GHz Optical Mouse w/ 1750 DPI (Emerald Green)
SKU: K72424AMA
Price: $114.34
K72354US Kensington K72354US Pro Fit Wireless 2.4GHz Mid-Size Optical Mouse (Black)
SKU: K72354US
Price: $119.86
F5L016-USB-PBP - Belkin Retractable Plum Berry Optical Travel Mouse
SKU: F5L016-USB-PBP
Price: $138.42
F5U407TT - Belkin 4 Port USB 2.0 Ultra Mini Hub - 4 x USB 2.0 USB Downstream 1 x USB 2.0 USB Upstream - External
SKU: F5U407TT
Price: $128.95
F5U404TTBLK - Belkin F5U404TTBLK 4-port USB Hub - 4 x 4-pin Type A USB 2.0 USB 1 x USB 2.0 USB - External
SKU: F5U404TTBLK
Price: $146.55
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.