Ubiquiti part number UACC-DAC-SFP28-5M identifies the UACC-DAC-SFP28-5M - Ubiquiti 25Gb/s 5m SFP28 to SFP28 Passive Direct Attach Cable, an enterprise-grade Network Ethernet Cables unit appropriate for data-center, server-room, and workstation deployment. Technical specifications include capacity of 25 GB, data rate of 25 Gb/s, range of 5 m, features of SFP28. Typical use cases include enterprise LAN core-distribution-access architecture, hyperconverged cluster east-west traffic, SAN fabric uplinks, and replacement of EOL/EOSL networking infrastructure under existing OEM warranty contracts. Pro Disk Network supplies the UACC-DAC-SFP28-5M to US business buyers. Stocked units ship same-day on in-stock orders placed before 3pm ET. Pro Disk Network applies a 90-day functional warranty. Free US ground shipping on orders over $150; same-day expedited (UPS Next Day Air, FedEx Priority) available at checkout.
The UACC-DAC-SFP28-5M is a Ubiquiti network ethernet cables component with capacity 25 GB, data rate 25 Gb/s, range 5 m. Pricing on the UACC-DAC-SFP28-5M is quote-based — email sales@prodisknetwork.com or use our live chat for a quote within one business day.
Reviewed By
Reviewed by:Pro Disk Network Engineering Team — . Specifications, compatibility, and pricing for the UACC-DAC-SFP28-5M are shown on this page.
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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 UACC-DAC-SFP28-5M compatible with my switch?
Pro Disk Network validates every UACC-DAC-SFP28-5M 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 UACC-DAC-SFP28-5M ship?
If in stock, the UACC-DAC-SFP28-5M 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 UACC-DAC-SFP28-5M 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 UACC-DAC-SFP28-5M?
The UACC-DAC-SFP28-5M is a Ubiquiti enterprise networking device with capacity 25 GB and data rate 25 Gb/s, manufactured by Ubiquiti. 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 UACC-DAC-SFP28-5M
Pros
Same-day US shipping cuts deployment downtime
Cons
Third-party optic — some firmware revs require "service unsupported transceiver-type"
Bulk DAC orders may ship LTL on >100-pc reels
Confirm transceiver coding before mixing vendors in the same chassis
Frequently Asked Questions about UACC-DAC-SFP28-5M
Is the UACC-DAC-SFP28-5M a genuine Ubiquiti part?
Yes. Pro Disk Network sources every UACC-DAC-SFP28-5M as factory-original Ubiquiti inventory. New units arrive sealed in OEM packaging; refurbished units are pulled from decommissioned Ubiquiti servers, surface-tested, and re-warranted by Pro Disk Network for 90 days.
Is the UACC-DAC-SFP28-5M compatible with my switch?
Pro Disk Network validates every UACC-DAC-SFP28-5M 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 UACC-DAC-SFP28-5M ship?
If in stock, the UACC-DAC-SFP28-5M 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 UACC-DAC-SFP28-5M?
New UACC-DAC-SFP28-5M units carry the full Ubiquiti 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 UACC-DAC-SFP28-5M?
Email sales@prodisknetwork.com with the quantity and target ship date for a quote within one business day.
UACC-DAC-SFP10-1M — UACC-DAC-SFP10-1M - Ubiquiti 10 Gbps 1m SFP+ to SFP+ Direct Attach Cable — $52.00
UACC-DAC-SFP10-3M — UACC-DAC-SFP10-3M - Ubiquiti 10 Gbps 3m SFP+ to SFP+ Direct Attach Cable — $70.40
UACC-DAC-SFP28-1M — UACC-DAC-SFP28-1M - Ubiquiti 25Gb/s 1m SFP28 to SFP28 Passive Direct Attach Cable — $60.00
UACC-DAC-SFP28-3M — UACC-DAC-SFP28-3M - Ubiquiti 25Gb/s 3m SFP28 to SFP28 Passive Direct Attach Cable — $81.60
Pro Disk Network Buyer’s Guide: Network Ethernet Cables
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 UACC-DAC-SFP28-5M 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 UACC-DAC-SFP28-5M 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 UACC-DAC-SFP28-5M and the connected NICs support jumbo frames — some older NICs cap at 9000-byte payloads even when jumbo-enabled.