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Description
FUJITSU PRAID EP420i - 8-Port 12G 2GB Cache Modular RAID Controller D3216-B23, No battery, Low profileDe Fujitsu PRAID EP420i (P N: D3216 B23) is een geavanceerde 8 poorts modulaire RAID controller, ontworpen voor gebruik in Fujitsu PRIMERGY servers. Deze controller biedt hoge gegevensoverdrachtssnelheden en robuuste gegevensbeveiliging voor interne opslagoplossingen. Belangrijkste specificaties: Controllerchip: LSI SAS3108 RAID on Chip Hostinterface: PCI Express 3. 0 x8 Aansluitingen: 2 interne SFF 8643 (Mini SAS HD) poorten
De Fujitsu PRAID EP420i (P/N: D3216-B23) is een geavanceerde 8-poorts modulaire RAID-controller, ontworpen voor gebruik in Fujitsu PRIMERGY-servers. Deze controller biedt hoge gegevensoverdrachtssnelheden en robuuste gegevensbeveiliging voor interne opslagoplossingen.
Belangrijkste specificaties:
- Controllerchip: LSI SAS3108 RAID-on-Chip
- Hostinterface: PCI Express 3.0 x8
- Aansluitingen: 2 interne SFF-8643 (Mini-SAS HD) poorten
- Gegevensoverdrachtsnelheid: Tot 12 Gbit/s per poort
- Ondersteunde apparaten: Compatibel met zowel SAS als SATA harde schijven en SSD's
- RAID-niveaus: 0, 1, 5, 6, 10, 50, 60
- Cachegeheugen: 2 GB 1333 MHz DDR3
- Ondersteunde schijven: Maximaal 240 HDD's en SSD's
- Beheeropties: ServerView RAID Manager, StorCLI (command-line interface), BIOS Configuration Utility
- Optionele functies: Flash Backup Unit (FBU) voor gegevensintegriteit bij stroomuitval, SafeStore voor harde schijfversleuteling
Deze controller is ideaal voor bedrijven die op zoek zijn naar betrouwbare en snelle opslagoplossingen met uitgebreide RAID-functionaliteiten.
Technische specificaties:
| Specification | Details |
|---|---|
| Controller Silicon | RoC (RAID on Chip) LSI SAS3108 |
| Adapter Type | RAID 5/6 Controller |
| Supported Operating Systems | Details of supported operating systems can be found in the server datasheets and in the list of approved drivers on the support portal. |
| Released Drivers List Link | Support Portal |
| Number of Ports | 8 internal ports |
| Connector Internal | 2x SFF8643 (Mini-SAS HD) |
| Data Transfer Rate | Up to 12 Gbit/s |
| Bus Type | PCIe 3.0 |
| Bus Width | x8 |
| RAID Management | ServerView RAID Manager, StorCLI (command-line interface), BIOS Configuration Utility |
| Key RAID Data Protection Features |
- RAID levels 0, 1, 5, 6 - RAID spans 10, 50, 60 - Up to 8 spans - Online Capacity Expansion (OCE) - Online RAID Level Migration (RLM) - Auto-resume on power loss during rebuild or reconstruction (RLM) - Fast initialization for quick array setup - Single controller multipathing (failover) - Load Balancing - Configurable stripe size up to 1MB - Patrol read for media scanning and repair - Up to 64 logical drives per controller - S.M.A.R.T. support - Global and dedicated Hot Spare with Revertible Hot Spare support - Automatic rebuild - Enclosure management via SES (inband) and SGPIO (outband) |
| RAID Levels | 0, 1, 10, 5, 50, 6, 60 |
| RAID Cache Backup Unit | Optional FBU |
| RAID Controller Notes | Based on LSI SAS3108 |
| Interface Technology | SAS / SATA |
| Ordering Codes & Models |
S26361-F5243-L11: PRAID EP400i, Full Height / Low Profile, 1 GB, 2 connectors S26361-F5243-L12: PRAID EP420i, Full Height / Low Profile, 2 GB, 2 connectors S26361-F5243-L2: PRAID EP420i, Full Height / Low Profile, 2 GB, 2 connectors |
| Optional Accessories |
S26361-F5243-E125: RAID Ctrl FBU option for PRAID EP4xx with 25cm cable - Supercapacitor incl. cable S26361-F5243-L110: RAID Ctrl FBU option for PRAID EP4xx with 25cm, 55cm, 70cm cable - Supercapacitor incl. cable |
| Compliance Notes | According to the corresponding system |
| Compliance Link | Fujitsu Certificates |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 525 reviews
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Product Reviews
★★★★★ 5
Impressive Power and Convenience Right Out of the Box
I just got this electric milk frother, and after only a few uses I’m already impressed. It has strong, consistent power that turns milk into smooth, velvety foam in seconds — perfect for lattes, cappuccinos, or even mixing matcha. The LED display is a surprisingly premium touch, making it easy to see and switch between speeds.
The fact that it’s rechargeable is a huge plus, and the 3‑in‑1 attachments give it more versatility than most handheld frothers. The charcoal black finish looks sleek and modern, and the build feels solid so far.
Even with just a handful of uses, it’s clear this frother delivers great performance and convenience. A fantastic little upgrade to any coffee routine — definitely a 5‑star start.
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Reviewed in the United States on May 22, 2026
★★★★★ 5
Reliable favorite kitchen tool
Color: Blue
This wonderful tool may be the most used tool in our kitchen. The hardest thing about it is to remember you can push the button and it runs- you don't have to hold it!. The charge on the rechargable battery last a long time- about 1 recharge per month- and we use it daily. We use the mixer attachment most. It works great for protein powders, collagen, iced tea or lemonade mix. It cleans easily and is waterproof- just make sure the cover is over the charging port. We have used it to froth milk, whip eggs, and as I said we use it daily to mix beverages. I worried about the price, but it is a great value because we bought it in December 2024 and it is more powerful and has already lasted longer than two whimpy ones.
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Reviewed in the United States on October 28, 2025
★★★★★ 5
Quality
Color: Black
This is by far the best frother I've used. Battery life is great. Its UX is excellent. Feels nice in the hand and has great power. Also like the on/off button as opposed to haveing to hold a switch down. Looking forward to getting their s3 scale.
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Reviewed in the United States on April 11, 2026
★★★★★ 4
Overall good frother
Color: Black
Bought the Maestri and the Zulay frother to test which one is better since both had good reviews. Returned the Zulay (see Zulay review) and kept the Maestri. Been using it for a few days now and works well. Mixes chai and hot chocolate well. It has one speed that is a good speed to mix, but not so fast that it causes the drink to spill over the top as long as the cup is filled to about 80% full. Because I tend to use the tall 20 oz Contigo autoseal cups, it could benefit from offering longer attachments to reach the bottom of the cup (note: that I did not find any company that offers longer attachment arms).
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Reviewed in the United States on January 28, 2026
★★★★★ 5
LOVE this frother and the creamy results!
Color: Black
I LOVE this gadget! And I'm not a gadget person.
Since I got it a few days ago, I've switched from using my Nespresso coffee maker, which uses pods and which I really like, to using Starbucks instant coffee packets (cheaper and more environmentally friendly than pods). I put a packet of the coffee and two packets of Equal in a cup, add half and half, then use this frother to mix them. Within a few seconds -- no more than 5, if that -- I have a thick mound of creamy froth. Then I had the water to finish making the coffee. Fantastic. This thing is so easy and fun to use.
This is not the cheapest frother available. I wanted a rechargeable unit that has sufficient power to make nice, creamy froth. Also, I didn't want to spend $10 and have the thing break and have to replace it. Reviews suggest the cheaper ones are fine if you don't regularly use a frother. I never used one before and didn't really think I would use it very often. But I like it so much, I've been using it twice a day.
Also, I first saw one in use while traveling in India. Another guest at my small hotel had one, which she used to make a latte with rather than drink the rather tepid offering at the more tea-oriented hotel. That's when I decided to get one. I'll be taking it on future trips. Some come with travel containers; this one didn't.
The only learning curve was making sure the cup or pitcher for the cream is deap enough not to splash out the cream. I think I'm actually using a little less cream than I used to because the volume increases so much. I use cold cream, not heated (I used to heat it in the microwave when I was using the NesPresso.) I find I like the initial contrast with the cold cream at the top, then I stir it down into the coffee. The Starbucks coffee is excellent. I've used it for iced lattes in the past, so I knew it was good. I can hardly wait for a heat wave to make them with this frother.
I did try to beater attachment in eggs when I was making an omelet. Not worth the trouble -- first, the bowl I was using to beat the eggs was too shallow and egg got all over. Second, a fork works just as well. If I were whipping cream, I would definitely use it.
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Reviewed in the United States on March 7, 2026
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