Synology E10G21-F2
Network adapter PCIe 3.0 x8 low profile 10 Gigabit SFP+ x 2
Key facts
- Part number
- E10G21-F2
- Brand
- Synology
- Category
- Transceivers
- Price
- AUD 564.30≈ USD 393 Reference price (RRP)
- Availability
- On request — ask for a quote
Overview
Synology E10G18-T1 10Gbe s a dual-port 10GbE SFP+ network interface card that lets you boost network bandwidth and performance. Handle more operations, users, and high-resolution videos.
Combine the E10G21-F2’s two 10GbE ports into a Link Aggregation group to enable higher simultaneous throughput, port failover, and load balancing.
Applied Models
FS series:FS6400, FS3600, FS3400, FS3017, FS2017, FS1018
SA series:SA3600, SA3400, SA3200D
UC series:UC3200
21 series:RS4021xs+, RS3621xs+, RS3621RPxs, RS2821RP+, RS2421RP+, RS2421+, RS1221RP+, RS1221+, DS1821+, DS1621xs+, DS1621+
20 series:RS820RP+, RS820+
19 series:RS1619xs+, DS2419+, DS1819+
18 series:RS3618xs, RS2818RP+, RS2418RP+, RS2418+, DS3018xs, DS1618+
17 series:RS18017xs+, RS4017xs+, RS3617xs+, RS3617RPxs, DS3617xs
Specifications
General
- Connection technology
- Wired
- Width
- 1.73 cm
- Data Link Protocol
- 10 Gigabit Ethernet
- Data transfer rate
- 10 Gbps
- Formfaktor
- Plug-in card - low profile
- Device type
- Network adapter
- Performance features
- LACP support, Large Send Offload (LSO), Receive Side Scaling (RSS), Link Aggregation Control Protocol (LACP), TCP Segmentation Offload (TSO), Transmit Side Scaling (TSS), Link Aggregation, 9 KB Jumbo Frame, generic segmentation offload (GSO)
- PCI-Spezifikationsrevision
- PCIe 3.0
- Ports
- 10 Gigabit SFP+ x 2
- Product certificates
- IEEE 802.3ad (LACP), IEEE 802.3ae
- Interfaces
- 2 x 10Gb Ethernet - SFP+ - female
- Autipotic type (Bustype)
- PCI Express 3.0 x8
- Accessories included
- Low-profile bracket, full-height bracket
Reference price history
Recorded reference and list prices over time. Not Prology selling prices.
- Latest
- AUD 564.30≈ USD 393
- Oct 2026
- Lowest recorded
- AUD 564.30≈ USD 393
- Highest recorded
- AUD 564.30≈ USD 393
- Recorded
- 2026
- 1 price point
AUD 564.30 rrp, recorded
Buy or sell Synology E10G21-F2
Buying Synology transceivers
Looking to buy the Synology E10G21-F2 or a compatible transceiver? Prology supplies new, refurbished and used Synology transceivers in Australia and the United States. Send the part number and quantity for a firm price.
Selling Synology transceivers
Have a spare or decommissioned E10G21-F2? Prology buys used and surplus Synology transceivers — single units or whole lots — and replies with an offer within 1 business day. Sell your E10G21-F2.
- What is the Synology E10G21-F2?
- The Synology E10G21-F2 is a Synology transceiver – Network adapter PCIe 3.0 x8 low profile 10 Gigabit SFP+ x 2.
- How much does the Synology E10G21-F2 cost?
- The reference price on record is AUD 564.30 (Oct 2026). It is a reference figure, not a selling price — ask Prology for a firm quote.
- Where can I buy the Synology E10G21-F2?
- It is not listed on the Prology store yet. Prology sources Synology transceivers on request — request a quote and we reply with a firm price and lead time within 1 business day.
- Can I sell a used Synology E10G21-F2?
- Yes. Prology buys used and surplus Synology transceivers, including the E10G21-F2. Get an offer — sell outright or trade in against your next order.
Request a quote for E10G21-F2
Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.