S5700-52C-SI-AC is Huawei BOM 02358319. Huawei specifies 48 10/100/1000 Ethernet interfaces, one interface slot and a 150 W AC supply for this exact order.
The port count and supplied wattage resemble the S5700-52C-EI-AC row, but SI and EI are separate product identities. Preserve the installed feature requirements and software path when sourcing a replacement; chassis similarity does not establish configuration equivalence.
Match 02358319 on the device or quotation, identify any installed interface card and record transceivers, rack hardware and stack accessories. The official row proves the AC supply but does not prove an expansion card, optics or support contract is included.
Huawei Enterprise Product Warranty Summary exact ordering table. The ordering row is used for identity and supplied hardware only; current support and software eligibility must be checked separately.
| Exact model / SKU | S5700-52C-SI-AC |
| Exact model | S5700-52C-SI-AC |
| Huawei BOM | 02358319 |
| Ethernet ports | 48 x 10/100/1000 |
| Interface capacity | 1 expansion slot |
| Supplied power | 150 W AC power supply |
| Edition control | SI identity; do not substitute EI without validation |
| Excluded inference | No expansion card, optics or entitlement assumed |
| Source match | 02358319 S5700-52C-SI-AC: 48 Ethernet 10/100/1000 ports, one interface slot and a 150 W AC power supply. |
| Official manufacturer reference | Huawei exact BOM 02358319 ordering row |
Product Quotation | ![]() | Condition and Packaging | |
Return Eligibility | Returns and Replacement | ||
Shipping Arrangements | ![]() | Warranty Terms |
Huawei S5700-52C-SI-AC 02358319 48-Port Modular Switch is a HUAWEI Switches product supplied by YYST Global for enterprise IT procurement and infrastructure projects.
For S5700-52C-SI-AC, the manufacturer specification lists ethernet ports as 48 x 10/100/1000.
For S5700-52C-SI-AC, the manufacturer specification lists supplied power as 150 W AC power supply.
Contact YYST Global to confirm availability for S5700-52C-SI-AC, the required quantity, exact configuration, delivery destination and current lead time before ordering. A product listing does not confirm current inventory.
The current reference price for S5700-52C-SI-AC is US$ 1,085.00. Final pricing can change based on stock, quantity, configuration and delivery destination.
Related products

S5700-52X-LI-48CS-AC is Huawei’s CSFP access switch. Its 24 CSFP positions support the documented 48-GE-channel arrangement, with a 24-SFP alternative, four shared copper Combo interfaces and four 10GE SFP+ uplinks.

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Huawei S5700-28P-LI-24S-BAT is a Gigabit optical switch with built-in AC and a backup battery or power-module slot. Confirm the installed battery: runtime depends on capacity, charge, load and age.

Huawei S5700S-28P-PWR-LI-AC provides 24 Gigabit PoE+ ports. Its standalone PoE budget is 369.6 W; the documented 800 W budget requires external RPS configuration. Uplink and stacking ports are shared.

Huawei S5700-28X-LI-24S-AC has 20 optical access ports, four combo interfaces and four 10GE SFP+ uplinks. It uses a built-in AC supply, supports external RPS1800 backup and provides no PoE.