was a torpedo cruiser of the built for the Italian (Royal Navy) in the 1880s. Laid down in February 1889 at the shipyard, she was launched in July 1890 and was commissioned in November 1892. Her main armament were her six torpedo tubes, which were supported by a battery of ten small-caliber guns. spent most of her career in the main Italian fleet, where she was primarily occupied with training exercises. During the Italo-Turkish War in September 1911, she remained in Italian waters until late in the conflict; she escorted a troop convoy to North Africa in April 1912 and bombarded Ottoman positions in June and July. was eventually broken up for scrap in December 1920.
Design
The -class cruisers were derivatives of the earlier, experimental s, themselves based on the preceding cruiser . The class marked a temporary shift toward the ideas of the in Italian naval thinking. The doctrine emphasized the use of small, torpedo-armed craft to destroy expensive ironclads.
was long overall and had a beam of and an average draft of . She displaced normally. The ship had a short forecastle deck that terminated at the conning tower. She had a crew of between 96 and 121 personnel.
Her propulsion system consisted of a pair of horizontal triple-expansion steam engines, each driving a single screw propeller. Steam was supplied by four coal-fired locomotive boilers, which were vented through two widely spaced funnels. Specific figures for s engine performance have not survived, but the ships of her class had top speeds of at . The ship had a cruising radius of about at a speed of .
was armed with a main battery of one /40 gun placed on the forecastle. Close-range defense against torpedo boats was provided by a secondary battery of six /43 guns mounted singly. She was also equipped with three /20 guns in single mounts. Her primary offensive weapon was her six torpedo tubes. The ship was protected by an armored deck that was up to thick; her conning tower was armored with the same thickness of steel plate.
Service history
was laid down at the (Royal Dockyard in Castellammare di Stabia) on 21 February 1889, and was launched on 20 July 1890. After fitting-out work was completed, the ship was commissioned into the fleet on 1 November 1892. took part in the annual fleet exercises in 1893 in the "attacking squadron", which also included six ironclads, her sister ship and the torpedo cruisers and . Beginning on 14 October 1894, the Italian fleet, including , assembled in Genoa for a naval review held in honor of King Umberto I at the commissioning of the new ironclad . The festivities lasted three days.
In 1895, was stationed in the 2nd Maritime Department, split between Taranto and Naples, along with most of the torpedo cruisers in the Italian fleet. These included her sister ships , , , , , and , the four s, and . In 1902, was assigned as the station ship for Constantinople, responsible for safeguarding Italian interests in the Ottoman Empire.
In 1904–1905, was assigned to the Levant Station in the eastern Mediterranean. She took part in the 1907 fleet maneuvers that took place in September and October that year. At the start of the Italo-Turkish War in September 1911, was stationed in Italy, alternating between the ports of La Spezia and Naples, along with her sister ships and . By January 1912, had been stationed in Tripoli to support the garrison there against Ottoman forces. In early April, , the torpedo cruiser , and six torpedo boats rendezvoused with a troop convoy carrying 10,000 men to Zuwarah near the border with Tunisia. In June and July, and the armored cruiser bombarded Turkish forces near Zuara. The Ottomans eventually agreed to surrender in October, ending the war.