S5700-26X-SI-12S-AC Huawei S5700 Series Switch
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S5700-26X-SI-12S-AC Overview
A mixed copper and optical S5700-SI model
Huawei lists S5700-26X-SI-12S-AC with 12 copper 10/100/1000BASE-T interfaces, 12 optical 100/1000Base-X interfaces and two 10GE SFP+ uplinks. The exact-model panel states AC power and support for an external RPS.
Account for the model-specific stacking exclusion
The official S5700-SI feature table explicitly excludes this model from intelligent iStack. Do not select it on the assumption that every switch in the series offers the same stacking capability. Check the proposed topology and resilience requirements against this limitation before replacing a stacked access switch.
Specify the actual media and power accessories
Map copper connections, optical access links and the two uplinks separately. Confirm supported optics, required line rates and any external RPS unit with the offered configuration. The stated interface counts do not promise that optical modules or a redundant power accessory are included in the quotation.
Official sources: Official exact-model specification
S5700-26X-SI-12S-AC Specification
Item | Description |
|---|---|
Memory (RAM) | 256 MB |
Flash | 200 MB |
Mean time between failures (MTBF) | 91.74 years |
Mean time to repair (MTTR) | 2 hours |
Service port surge protection | Common mode: ±6 kV |
Power supply surge protection | ±6 kV in differential mode, ±6 kV in common mode |
Dimensions (H x W x D) | 43.6 mm x 442.0 mm x 310.0 mm (1.72 in. x 17.4 in. x 12.2 in.) |
Weight | ≤ 5 kg (11.02 lb) |
Stack ports | Not supported |
RPS | Supported |
PoE | Not supported |
Rated voltage range | 100 V AC to 240 V AC, 50/60 Hz |
Maximum voltage range | 90 V AC to 264 V AC, 47 Hz to 63 Hz |
Maximum power consumption (100% throughput, full speed of fans) | 42.3 W |
Operating temperature | 0°C to 50°C (32°F to 122°F) at an altitude of 0-1800 m (0-5906 ft.) NOTE: When the altitude is 1800-5000 m (5906-16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.). |
Storage temperature | -40°C to +70°C (-40°F to +158°F) |
Noise under normal temperature (27°C, sound power) | < 56.3 dB(A) |
Relative humidity | 5% to 95%, noncondensing |
Operating altitude | 0-5000 m (0-16404 ft.) |
Certification |
|
Part number | 02354039 |
| Exact product model | S5700-26X-SI-12S-AC |
| Product family | Huawei campus switch |
| Official Huawei documentation | Huawei Enterprise Support results for S5700-26X-SI-12S |
S5700-26X-SI-12S-AC Warranty
 | Product Quotation |  | Condition and Packaging |
 | Return Eligibility |  | Returns and Replacement |
 | Shipping Arrangements |  | Warranty Terms |
S5700-26X-SI-12S-AC FAQ
What is S5700-26X-SI-12S-AC?
S5700-26X-SI-12S-AC Huawei S5700 Series Switch is a HUAWEI Switches product supplied by YYST Global for enterprise IT procurement and infrastructure projects.
What memory or storage is listed for S5700-26X-SI-12S-AC?
For S5700-26X-SI-12S-AC, the manufacturer specification lists memory (ram) as 256 MB.
What interfaces and ports does S5700-26X-SI-12S-AC provide?
For S5700-26X-SI-12S-AC, the manufacturer specification lists service port surge protection as Common mode: ±6 kV.
What are the power requirements for S5700-26X-SI-12S-AC?
For S5700-26X-SI-12S-AC, the manufacturer specification lists power supply surge protection as ±6 kV in differential mode, ±6 kV in common mode.
Is S5700-26X-SI-12S-AC available from YYST Global?
Contact YYST Global to confirm availability for S5700-26X-SI-12S-AC, the required quantity, exact configuration, delivery destination and current lead time before ordering. A product listing does not confirm current inventory.
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