The home server is about to feel it
December 10, 2024 at 7:23 PM
The home server is about to feel it
Look at this BEAST! 8x 25G SFP28 & 2 100G QSFP28, multiple power source capable (Including DUAL redundant PSUs!) What’s not to love?! Video coming soon! #mikrotik #homelab #100gigbaby
March 31, 2025 at 1:55 AM
Look at this BEAST! 8x 25G SFP28 & 2 100G QSFP28, multiple power source capable (Including DUAL redundant PSUs!) What’s not to love?! Video coming soon! #mikrotik #homelab #100gigbaby
make sure it’s sfp28, you want bandwidth headroom for the future !
September 14, 2024 at 11:22 PM
make sure it’s sfp28, you want bandwidth headroom for the future !
AND.. our @OPNsense.org flagship model the DEC4280 with 4x SFP28, 4× SFP+ and 4x 2.5GbE is available for pre-order againg.. ( shop.opnsense.com/product/dec4... ) expected to ship in February.
December 4, 2023 at 1:45 PM
AND.. our @OPNsense.org flagship model the DEC4280 with 4x SFP28, 4× SFP+ and 4x 2.5GbE is available for pre-order againg.. ( shop.opnsense.com/product/dec4... ) expected to ship in February.
Just released the long awaited @opnsense.org Enterprise performer, the DEC3900 series. Now with an amazing throughput and optional dual power supply + SFP28 25Gbps #NeedForSpeed #Firewall #Enterprise #Network #VPN #Wireguard #IPsec take a look here: shop.opnsense.com/dec3900-seri...
February 20, 2026 at 12:04 PM
Just released the long awaited @opnsense.org Enterprise performer, the DEC3900 series. Now with an amazing throughput and optional dual power supply + SFP28 25Gbps #NeedForSpeed #Firewall #Enterprise #Network #VPN #Wireguard #IPsec take a look here: shop.opnsense.com/dec3900-seri...
i surprisingly don’t have any qsfp+ in my home network. just sfp+ and sfp28
December 13, 2023 at 2:16 AM
i surprisingly don’t have any qsfp+ in my home network. just sfp+ and sfp28
hr dachtet, Ihr kennt Euch ziemlich gut mit Netzwerk aus und dann kommt das erste Mal ein Setup, wo mit Glasfaser Begriffe wie SFP+, SFP28, QSFP, Single Mode, Multimode, APC-Schrägschliff, LC, SC, MPO auf Euch einprasseln. 🤓🤪
Nun, ich bin gerade mit Klimatechnik und Elektrikern beschäftigt. 🤷♂️😱
Nun, ich bin gerade mit Klimatechnik und Elektrikern beschäftigt. 🤷♂️😱
August 15, 2025 at 10:58 AM
hr dachtet, Ihr kennt Euch ziemlich gut mit Netzwerk aus und dann kommt das erste Mal ein Setup, wo mit Glasfaser Begriffe wie SFP+, SFP28, QSFP, Single Mode, Multimode, APC-Schrägschliff, LC, SC, MPO auf Euch einprasseln. 🤓🤪
Nun, ich bin gerade mit Klimatechnik und Elektrikern beschäftigt. 🤷♂️😱
Nun, ich bin gerade mit Klimatechnik und Elektrikern beschäftigt. 🤷♂️😱
「家庭用」と「SFP28」を一つの文に入れて話すご家庭しぐさ。
November 29, 2024 at 5:28 AM
「家庭用」と「SFP28」を一つの文に入れて話すご家庭しぐさ。
Ubiquiti 25G Long-Range Direct Attach Cable 30 m is now out of stock at the Ubiquiti Canada Store.
SKU: UACC-AOC-SFP28-30M
Was in stock for 14d 17h (since Sep 8, 2026, 7:10 PM EST)
https://store.ui.com/ca/en/products/25-gbps-active-optical-cable
SKU: UACC-AOC-SFP28-30M
Was in stock for 14d 17h (since Sep 8, 2026, 7:10 PM EST)
https://store.ui.com/ca/en/products/25-gbps-active-optical-cable
September 23, 2026 at 6:00 PM
Ubiquiti 25G Long-Range Direct Attach Cable 30 m is now out of stock at the Ubiquiti Canada Store.
SKU: UACC-AOC-SFP28-30M
Was in stock for 14d 17h (since Sep 8, 2026, 7:10 PM EST)
https://store.ui.com/ca/en/products/25-gbps-active-optical-cable
SKU: UACC-AOC-SFP28-30M
Was in stock for 14d 17h (since Sep 8, 2026, 7:10 PM EST)
https://store.ui.com/ca/en/products/25-gbps-active-optical-cable
おうちにSFP28の時代かぁ...
QSFP28はさすがにオーバーかなとも思うけど、50Gbpsも視野に入ってるならオーバーでないのかもしれない
QSFP28はさすがにオーバーかなとも思うけど、50Gbpsも視野に入ってるならオーバーでないのかもしれない
December 23, 2025 at 5:18 AM
おうちにSFP28の時代かぁ...
QSFP28はさすがにオーバーかなとも思うけど、50Gbpsも視野に入ってるならオーバーでないのかもしれない
QSFP28はさすがにオーバーかなとも思うけど、50Gbpsも視野に入ってるならオーバーでないのかもしれない
That's great... Until you need more SFP28 ports. 😉
June 7, 2025 at 6:25 AM
That's great... Until you need more SFP28 ports. 😉
the one i'm pricing out is:
hp dl380 g9 16 bay
xeon e5-2670 12c x2
128gb ddr4 ram
and then ssds:
choosing between:
800gb x 8
or
1.92tb x 8
which is "only" $50/drive difference,
and then sfp28 x2 for networking
hp dl380 g9 16 bay
xeon e5-2670 12c x2
128gb ddr4 ram
and then ssds:
choosing between:
800gb x 8
or
1.92tb x 8
which is "only" $50/drive difference,
and then sfp28 x2 for networking
March 24, 2024 at 9:32 PM
the one i'm pricing out is:
hp dl380 g9 16 bay
xeon e5-2670 12c x2
128gb ddr4 ram
and then ssds:
choosing between:
800gb x 8
or
1.92tb x 8
which is "only" $50/drive difference,
and then sfp28 x2 for networking
hp dl380 g9 16 bay
xeon e5-2670 12c x2
128gb ddr4 ram
and then ssds:
choosing between:
800gb x 8
or
1.92tb x 8
which is "only" $50/drive difference,
and then sfp28 x2 for networking
cutover early, and discovered that im missing a sfp28 cable
October 25, 2025 at 3:21 AM
cutover early, and discovered that im missing a sfp28 cable
Qnaps neuer Netzwerkadapter mit 25 GBit/s (oder 50 mit SMB Multichannel/LACP) hat eine Besonderheit: Er braucht nämlich USB Power Delivery mit 27 Watt. Für Notebooks, die das nicht bieten, gibt's einfach einen zweiten USB-Port.
#qnap #netzwerk #sfp28 #25GbE #lan
#qnap #netzwerk #sfp28 #25GbE #lan
QNA-UC25G2SF: Qnap bringt USB4-25GbE-Netzwerkadapter (2 × SFP28) ohne Lüfter
Mehr Bandbreite für Rechner, aber auch Notebooks. Qnap hat auf der World Tour 2025 in Düsseldorf seinen QNA-UC25G2SF genannten Netzwerkadapter vorgestellt. Als externes Gerät lässt er sich simpel per ...
www.notebookcheck.com
November 13, 2025 at 7:19 PM
Ubiquiti Switch Pro XG 48 is now out of stock at the Ubiquiti Canada Store.
SKU: USW-Pro-XG-48
Was in stock for 109d 11h (since Jun 8, 2026, 5:35 AM EST)
https://store.ui.com/ca/en/products/usw-pro-xg-48
SKU: USW-Pro-XG-48
Was in stock for 109d 11h (since Jun 8, 2026, 5:35 AM EST)
https://store.ui.com/ca/en/products/usw-pro-xg-48
September 25, 2026 at 10:14 PM
Ubiquiti Switch Pro XG 48 is now out of stock at the Ubiquiti Canada Store.
SKU: USW-Pro-XG-48
Was in stock for 109d 11h (since Jun 8, 2026, 5:35 AM EST)
https://store.ui.com/ca/en/products/usw-pro-xg-48
SKU: USW-Pro-XG-48
Was in stock for 109d 11h (since Jun 8, 2026, 5:35 AM EST)
https://store.ui.com/ca/en/products/usw-pro-xg-48
Ubiquiti Switch Pro XG 48 is back in stock at the Ubiquiti Canada Store.
SKU: USW-Pro-XG-48
CA$2,869.00
Was out of stock for 1m (since Sep 25, 2026, 5:14 PM EST)
https://store.ui.com/ca/en/products/usw-pro-xg-48
SKU: USW-Pro-XG-48
CA$2,869.00
Was out of stock for 1m (since Sep 25, 2026, 5:14 PM EST)
https://store.ui.com/ca/en/products/usw-pro-xg-48
September 25, 2026 at 10:15 PM
Ubiquiti Switch Pro XG 48 is back in stock at the Ubiquiti Canada Store.
SKU: USW-Pro-XG-48
CA$2,869.00
Was out of stock for 1m (since Sep 25, 2026, 5:14 PM EST)
https://store.ui.com/ca/en/products/usw-pro-xg-48
SKU: USW-Pro-XG-48
CA$2,869.00
Was out of stock for 1m (since Sep 25, 2026, 5:14 PM EST)
https://store.ui.com/ca/en/products/usw-pro-xg-48
Ubiquiti 25G Long-Range Direct Attach Cable 5 公尺 在 Ubiquiti 台灣商店再次到貨。
SKU: UACC-AOC-SFP28-5M
NT$2,299.00
已售完 144d 11h (自 Apr 30, 2026, 8:28 AM CST 起)
https://tw.store.ui.com/tw/zh-tw/products/25-gbps-active-optical-cable
SKU: UACC-AOC-SFP28-5M
NT$2,299.00
已售完 144d 11h (自 Apr 30, 2026, 8:28 AM CST 起)
https://tw.store.ui.com/tw/zh-tw/products/25-gbps-active-optical-cable
September 21, 2026 at 12:08 PM
Ubiquiti 25G Long-Range Direct Attach Cable 5 公尺 在 Ubiquiti 台灣商店再次到貨。
SKU: UACC-AOC-SFP28-5M
NT$2,299.00
已售完 144d 11h (自 Apr 30, 2026, 8:28 AM CST 起)
https://tw.store.ui.com/tw/zh-tw/products/25-gbps-active-optical-cable
SKU: UACC-AOC-SFP28-5M
NT$2,299.00
已售完 144d 11h (自 Apr 30, 2026, 8:28 AM CST 起)
https://tw.store.ui.com/tw/zh-tw/products/25-gbps-active-optical-cable
Are you doing direct connect between the servers with SFP28's or are they going back to a switch?
July 18, 2025 at 10:45 PM
Are you doing direct connect between the servers with SFP28's or are they going back to a switch?
🚀 Did you know?
fibrecross.com/25g-sfp28/
The SFP28 optical transceiver delivers 25 Gbps in the same compact SFP form factor you already use. Perfect for upgrading your data center’s server-to-switch links without reworking your ports. #DataCenter #25GbE #OpticalTransceiver #fibrecross
fibrecross.com/25g-sfp28/
The SFP28 optical transceiver delivers 25 Gbps in the same compact SFP form factor you already use. Perfect for upgrading your data center’s server-to-switch links without reworking your ports. #DataCenter #25GbE #OpticalTransceiver #fibrecross
May 21, 2025 at 9:20 AM
🚀 Did you know?
fibrecross.com/25g-sfp28/
The SFP28 optical transceiver delivers 25 Gbps in the same compact SFP form factor you already use. Perfect for upgrading your data center’s server-to-switch links without reworking your ports. #DataCenter #25GbE #OpticalTransceiver #fibrecross
fibrecross.com/25g-sfp28/
The SFP28 optical transceiver delivers 25 Gbps in the same compact SFP form factor you already use. Perfect for upgrading your data center’s server-to-switch links without reworking your ports. #DataCenter #25GbE #OpticalTransceiver #fibrecross
Dell Networking N2248PX-ON 48P 2.5GbE 4P SFP28 UPoE Switch
Certified refurb · 3999.00 · eBay #homelab #selfhosted
Certified refurb · 3999.00 · eBay #homelab #selfhosted
Dell Networking N2248PX-ON 48P 2.5GbE 4P SFP28 UPoE Switch
Certified refurb · 3999.00 — track it on DealKestrel
www.ebay.com
August 9, 2026 at 2:45 AM
Dell Networking N2248PX-ON 48P 2.5GbE 4P SFP28 UPoE Switch
Certified refurb · 3999.00 · eBay #homelab #selfhosted
Certified refurb · 3999.00 · eBay #homelab #selfhosted
SFP28を食える機器を所持してる個人は逸般人枠なので、まあ。
December 23, 2025 at 9:52 AM
SFP28を食える機器を所持してる個人は逸般人枠なので、まあ。
run multi-mode OM-3 fibre because it looks cool and will do 25Gb/s with SFP28 transceivers. also if you're running Ethernet cable use as many different colours as possible make it wild
January 24, 2024 at 8:13 PM
run multi-mode OM-3 fibre because it looks cool and will do 25Gb/s with SFP28 transceivers. also if you're running Ethernet cable use as many different colours as possible make it wild
Arista DCS-7280SR3-48YC8-R 48P 25GbE SFP28 8P 100GbE QSFP100 RA Switch
Certified refurb · 13995.00 · eBay #homelab #selfhosted
Certified refurb · 13995.00 · eBay #homelab #selfhosted
Arista DCS-7280SR3-48YC8-R 48P 25GbE SFP28 8P 100GbE QSFP100 RA Switch
Certified refurb · 13995.00 — track it on DealKestrel
www.ebay.com
July 29, 2026 at 8:45 PM
Arista DCS-7280SR3-48YC8-R 48P 25GbE SFP28 8P 100GbE QSFP100 RA Switch
Certified refurb · 13995.00 · eBay #homelab #selfhosted
Certified refurb · 13995.00 · eBay #homelab #selfhosted