Huawei S3700-28TP-SI-DC 24-Port FE -48V Switch 02352368
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S3700-28TP-SI-DC Overview
S3700-28TP-SI-DC exact DC configuration
Huawei S3700-28TP-SI-DC is official part number 02352368. Huawei lists 24 Fast Ethernet RJ45 access ports, two Gigabit combo interfaces, two additional Gigabit SFP interfaces and -48 V DC input.
Combo-port accounting
The two GE combo positions each provide alternative copper or SFP media for the same logical interface; both sides of a combo pair cannot be counted as independent simultaneous ports. The other two GE SFP interfaces are separate. Procurement and cabling plans must preserve this distinction.
DC, non-PoE deployment
This SI-DC chassis is not a PWR model and Huawei's exact description does not identify PoE on the 24 FE access ports. It is intended for -48 V DC infrastructure. Confirm site feed polarity, protective devices, grounding and the required DC cable assembly before installation.
Migration checklist
Record part number 02352368, VRP version, stack peers, VLAN and uplink configuration, optics and rack accessories. The 28TP DC model must not inherit the 52-port PoE page's AC power-module or endpoint-power claims.
Huawei official exact-model and part-number table; Huawei S3700 official series data sheet; Huawei official stacking requirements.
S3700-28TP-SI-DC Specification
| Exact model / SKU | S3700-28TP-SI-DC |
| Exact model | S3700-28TP-SI-DC |
| Huawei part number | 02352368 |
| Access ports | 24 x 10/100BASE-TX Fast Ethernet RJ45 |
| Combo uplinks | 2 x GE combo positions, each using either copper or SFP media |
| Additional uplinks | 2 x GE SFP |
| Power input | -48 V DC |
| PoE | Not identified as a PWR/PoE model in Huawei's exact order description |
| Order check | Confirm -48 V DC feed, polarity, grounding, VRP release, optics, stack peers and rack kit |
| Source match | Huawei's official exact-model table identifies part 02352368 and verifies the S3700-28TP-SI-DC FE, combo/SFP and -48 V DC boundaries |
| Official manufacturer reference | Huawei Enterprise Exact Model and Part Number Table |
S3700-28TP-SI-DC Warranty
 | Product Quotation |  | Condition and Packaging |
 | Return Eligibility |  | Returns and Replacement |
 | Shipping Arrangements |  | Warranty Terms |
S3700-28TP-SI-DC FAQ
What is S3700-28TP-SI-DC?
Huawei S3700-28TP-SI-DC 24-Port FE -48V Switch 02352368 is a HUAWEI S3700 Series Switches product supplied by YYST Global for enterprise IT procurement and infrastructure projects.
What interfaces and ports does S3700-28TP-SI-DC provide?
For S3700-28TP-SI-DC, the manufacturer specification lists access ports as 24 x 10/100BASE-TX Fast Ethernet RJ45.
What are the power requirements for S3700-28TP-SI-DC?
For S3700-28TP-SI-DC, the manufacturer specification lists power input as -48 V DC.
Is S3700-28TP-SI-DC available from YYST Global?
Contact YYST Global to confirm availability for S3700-28TP-SI-DC, the required quantity, exact configuration, delivery destination and current lead time before ordering. A product listing does not confirm current inventory.
What is the price of S3700-28TP-SI-DC?
The current reference price for S3700-28TP-SI-DC is US$ 411.00. Final pricing can change based on stock, quantity, configuration and delivery destination.
Related products
Related S3700-28TP-SI-DC
Huawei S3700-28TP-SI-AC Campus Access Switch
Huawei S3700-28TP-SI-AC is the exact AC-powered S3700-SI model recorded for V100R006C05; migration should verify its interface plan, optics and supported service-port stack release.
S3700-28TP-EI-AC
Huawei S3700-28TP-EI-AC is the AC 110/220 V ordering variant mapped to chassis BOM 02352344. Its interface layout contains 24 Ethernet 10/100 ports, two Gigabit SFP interfaces and two dual-purpose 10/100/1000-or-SFP interfaces. Specify the exact AC model, required access speed and chosen uplink media when replacing an existing S3700 installation; the dual-purpose positions each represent a media choice.
S3700-28TP-EI-MC-AC
Huawei identifies S3700-28TP-EI-MC-AC as chassis BOM 02352374, with 24 Ethernet 10/100 ports, two Gigabit SFP interfaces, two dual-purpose 10/100/1000-or-SFP interfaces and two MC ports. Its exact ordering description specifies AC 110/220 V. Retain the MC-AC suffix when requesting a replacement, and verify the intended MC connection separately from the Ethernet and optical interface plan.
S3700-28TP-PWR-EI
S3700-28TP-PWR-EI is Huawei chassis BOM 02352372, with 24 Ethernet 10/100 PoE+ ports, two Gigabit SFP interfaces and two dual-purpose 10/100/1000-or-SFP interfaces. This manufacturer order excludes the power module. Plan each dual-purpose connection as a choice of copper or optical media, and specify the power component separately from the chassis.
S3700-28TP-EI-DC
S3700-28TP-EI-DC is Huawei BOM 02352349, a DC −48 V S3700-EI switch with 24 Ethernet 10/100 ports, two Gigabit SFP interfaces and two dual-purpose 10/100/1000-or-SFP interfaces. The dual-purpose connections must be planned as media choices rather than extra independent copper and optical links. Match this smaller access-port layout to the replacement project before requesting a quotation.
S3700-28TP-EI-24S-AC Huawei S3700 Series Switch
S3700-28TP-EI-24S-AC is listed in Huawei S3700 Series Switches. Check model compatibility, current stock, condition and quotation details.
S3700-52P-SI-AC
Huawei S3700-52P-SI-AC corresponds to chassis BOM 02352370: 48 Ethernet 10/100 ports, four Gigabit SFP interfaces and AC 110/220 V input in the manufacturer order. Use those exact rates and power details when specifying this SI-AC chassis. The public matched-parts record starts at V100R005C01; check the delivered software release and selected optics separately for the intended installation.
S3700-52P-EI-AC
S3700-52P-EI-AC is Huawei chassis BOM 02352355, an AC 110/220 V switch with 48 Ethernet 10/100 access ports and four Gigabit SFP interfaces. The 52P ordering identity does not mean that all connections operate at Gigabit speed. Match the copper access group and optical uplinks to the replacement cabling plan, and request the exact EI-AC order and separately selected optical modules.