Your Browsing History
- In Stock
- Sold by Newegg
- Make an Offer
- New
Any questions? Our AI beta will help you find out quickly.
Try me now
Sorry, no products were found matching "qdd-400g-sr4p2"
Browse Related Items
Quick View
QDD-400G-SR8 400Gb Multimode QSFP-DD 400GBASE-SR8 PAM4 850nm 100m DOM MPO-16/APC MMF Optical Transceiver Module,Support 2 x 200G-SR4 and 8 x 50G-SR
- Model #: LEMSB0DH2CB3JY
- $502.99 –
- Free Shipping
Quick View
400G QSFP-DD PAM4 400GBASE-QSFP-DD SR8 Optical Transceiver Module Compatible with Arista Networks QDD-400G-SR8 QSFP-DD 850nm 100m OM4 MPO-16 DDM MMF
- Model #: LEMSB0DF2QCF1R
- $509.99 –
- Free Shipping
Quick View
Q2D32A - HP Compatible 32GB PC4-21300 DDR4-2666Mhz 2RX4 1.2v ECC Registered RDIMM
- Chipset: Major Brand Chipset
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx4
- Model #: Q2D32A
- $274.45 –
Quick View
400GBASE-QSFP-DD SR8 400G QSFP-DD PAM4 Optical Transceiver Module Compatible with DELL Q56DD-400G-SR8 QSFP-DD 850nm 100m OM4 MPO-16 DDM MMF
- Model #: RCCWB0DF2N1MLB
- $509.99 –
- Free Shipping
Quick View
Juniper QDD-400G-DR4 - 740-085351
- Model #: 41997452738766
- $8,500.00 –
- More options from $8,500.00 - $12,099.94
- Free Shipping
Quick View
Black Diamond Memory 32GB ECC Registered DDR4 2400 (PC4 19200) Server Memory Model BD32G2400MQR96
- Heat Spreader: Yes
- Type: 288-Pin DDR4 SDRAM
- Rank: 4Rx4
- Model #: BD32G2400MQR96
- $499.99 –
- Free Shipping
Quick View
Black Diamond Memory 256GB (2 x 128GB) ECC Registered DDR4 2400 (PC4 19200) Server Memory Model BD128GX22400MQR96
- Type: 288-Pin DDR4 SDRAM
- Rank: 4Rx4
- Model #: BD128GX22400MQR96
- $6,181.99 –
- More options from $1,598.95 - $6,181.99
- Free Shipping
Quick View
QDD-400G-ZR - 740-114884
- Model #: 41997585285326
- $15,729.00 –
- More options from $15,711.00 - $15,730.00
- Free Shipping
Quick View
Black Diamond Memory 64GB (2 x 32GB) ECC Registered DDR4 2400 (PC4 19200) Server Memory Model BD32GX22400MQR26
- Type: 288-Pin DDR4 SDRAM
- Rank: 4Rx4
- Model #: BD32GX22400MQR26
- $630.99 –
- Free Shipping
Quick View
OWC 32GB (2x16GB) Compatible with Synology D4ECSO-2666-16G, D4ES01-16G | DDR4 2666MHz PC4-21300 ECC Unbuffered SODIMM 2Rx8 1.2V Memory Upgrade for NAS DiskStation, RackStation, FlashStation, & NVR DVA
- Brand: OWC
- Capacity: 32GB (2 x 16GB)
- Type: 260-Pin DDR4 SO-DIMM
- CAS Latency: CL19
- Model #: OWC2C6D42R8032P-ZAA-SF
Quick View
OWC 32GB Replacement for QNAP RAM-32GDR4ECK0-UD-3200 RAM-32GDR4ECT0-UD-3200 32GB DDR4 3200 PC4-25600 CL22 2Rx8 288-pin 1.2V ECC Unbuffered UDIMM Memory RAM Module Upgrade
- CAS Latency: CL22
- Voltage: 1.2V
- Recommend Use: Workstations, Servers, and NAS Systems
- ECC: Yes
- Model #: OWC3E2D42R832GB-B609-SF
Quick View
OWC 16GB Replacement for QNAP RAM-16GDR4ECK1-UD-3200 16GB DDR4 3200 PC4-25600 CL22 1Rx8 288-pin 1.2V ECC Unbuffered DIMM Memory RAM Module Upgrade
- CAS Latency: CL22
- Voltage: 1.2V
- Recommend Use: Workstations, Servers, and NAS Systems
- ECC: Yes
- Model #: OWC3E2D41R816GB-B608-SF
Quick View
Black Diamond Memory 64GB (2 x 32GB) ECC Registered DDR4 2400 (PC4 19200) Server Memory Model BD32GX22400MQR96
- Type: 288-Pin DDR4 SDRAM
- Rank: 4Rx4
- Model #: BD32GX22400MQR96
- $630.99 –
- Free Shipping
Quick View
NEMIX RAM 16GB (1X16GB) DDR4 2400MHZ PC4-19200 2Rx8 1.2V 288-PIN Non-ECC UDIMM Compatible with QNAP RAM-16GDR4A0-UD-2400 NAS Unbuffered Desktop Memory
- CAS Latency: CL17
- Voltage: 1.20V
- Chipset: Major OEM Samsung, Micron, Hynix
- Buffered/Registered: Unbuffered
- Model #: MD19200-628K1-QN-RAM-16GDR4A0-UD-2400
Quick View
Black Diamond Memory 64GB (2 x 32GB) ECC Registered DDR4 2133 (PC4 17000) Server Memory Model BD32GX22133MQR96
- Type: 288-Pin DDR4 SDRAM
- Rank: 4Rx4
- Model #: BD32GX22133MQR96
- $1,499.99 –
- Free Shipping
Quick View
NEMIX RAM 64GB (1X64GB) DDR4 3200MHZ PC4-25600 2Rx4 1.2V 288-PIN ECC RDIMM Compatible with QNAP RAM-64GDR4ECK0-RD-3200
- Chipset: Major OEM Samsung, Micron, Hynix
- CAS Latency: CL22
- Voltage: 1.20V
- Part Number: MR25600-924K1
- Model #: MR25600-924K1-QN-RAM-64GDR4ECK0-RD-3200
Quick View
- Chipset: Major Brand Chipset
- CAS Latency: CL15
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Model #: M386A4G40DM0-CPB0Q
- $200.83 –
- More options from $35.95 - $267.88
Quick View
NEMIX RAM 4GB (1X4GB) DDR4 2400MHZ PC4-19200 1Rx8 1.2V 288-PIN Non-ECC UDIMM Compatible with QNAP RAM-4GDR4A0-UD-2400 NAS Memory
- CAS Latency: CL17
- Voltage: 1.20V
- Chipset: Major OEM Samsung, Micron, Hynix
- Buffered/Registered: Unbuffered
- Model #: MD19200-418K1-QN-RAM-4GDR4A0-UD-2400
Quick View
NEMIX RAM 32GB (1X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with QNAP RAM-32GDR4S0-UD-2666 NAS Memory
- CAS Latency: CL19
- Voltage: 1.20V
- Chipset: Major OEM Samsung, Micron, Hynix
- Buffered/Registered: Unbuffered
- Model #: MD21300-328K1-QN-RAM-32GDR4S0-UD-2666
Quick View
OWC 8GB Replacement for Synology D4RD-2666-8G, D4ER01-8G, DDR4 2666 MHz PC4-21300 ECC Registered RDIMM RAM Memory Compatible with Synology NAS SA3400,SA410, SA3600, SA3610
- CAS Latency: CL19
- Voltage: 1.2V
- Part Number: 2R6D41R408GB
- Type: 288-Pin DDR4 SDRAM
- Model #: OWC2R6D41R408GB-ZBJ-SF
Quick View
Q2D31A - HP Compatible 16GB PC4-21300 DDR4-2666MHz 2Rx8 1.2V ECC Registered RDIMM
- Chipset: Major Brand Chipset
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx8
- Model #: Q2D31A
- $144.45 –
Quick View
NEMIX RAM 32GB (1X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN ECC Unbuffered UDIMM Memory Compatible with QNAP RAM-32GDR4ECS0-UD-2666 NAS Memory
- Chipset: Major OEM Samsung, Micron, Hynix
- CAS Latency: CL19
- Voltage: 1.20V
- Part Number: ME21300-328K1
- Model #: ME21300-328K1-QN-RAM-32GDR4ECS0-UD-2666
Quick View
- CAS Latency: CL22
- Part Number: AD4S320032G22-BGN
- Model #: AD4S320032G22-BGN
- $421.20 –
- More options from $139.99 - $421.20
- Free Shipping
Quick View
Q2D33A - HP Compatible 64GB PC4-21300 DDR4-2666Mhz 4Rx4 1.2v ECC LRDIMM
- Chipset: Major Brand Chipset
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 4Rx4
- Model #: Q2D33A
- $494.45 –
Quick View
Black Diamond Memory 128GB (2 x 64GB) ECC Registered DDR4 2400 (PC4 19200) Server Memory Model BD64GX22400MQR96
- Type: 288-Pin DDR4 SDRAM
- Rank: 4Rx4
- Model #: BD64GX22400MQR96
- $1,163.99 –
- Free Shipping
Quick View
NEMIX RAM 32GB (1X32GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V 288-PIN ECC Unbuffered UDIMM Compatible with QNAP RAM-32GDR4ECT0-UD-3200 NAS Memory
- Chipset: Major OEM Samsung, Micron, Hynix
- CAS Latency: CL22
- Voltage: 1.20V
- Part Number: ME25600-328K1
- Model #: ME25600-328K1-QN-RAM-32GDR4ECT0-UD-3200
Quick View
OWC 32GB Replacement for QNAP RAM-32GDR4ECK0-RD-3200 RAM-32GDR4ECK1-RD-3200 RAM-32GDR4ECT0-RD-3200 32GB DDR4 3200 PC4-25600 CL22 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
- CAS Latency: CL22
- Voltage: 1.2V
- Part Number: 3R2D42R432GB
- Type: 288-Pin DDR4 ECC RDIMM
- Model #: OWC3R2D42R432GB-B611-SF
Quick View
Q9U18A - HPE Compatible 32GB PC4-23400 DDR4-2933Mhz 2Rx4 1.2v ECC Registered RDIMM
- Chipset: Major Brand Chipset
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx4
- Model #: Q9U18A
- $394.45 –
Quick View
32GB RAM Replacement for Samsung M386A4G40DM0-CPB0Q, M386A4G40DM0-CPB2Q | DDR4 2133MHz PC4-17000 ECC LRDIMM 4Rx4 Server Memory
- Chipset: Samsung Chipset
- CAS Latency: CL15
- Voltage: 1.20V
- Rank: 4Rx4
- Model #: NE-PNR-2203
Quick View
OWC 32GB Replacement for QNAP RAM-32GDR4ECT0-RD-2133 32GB DDR4 2133 PC4-17000 CL15 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
- CAS Latency: CL15
- Voltage: 1.2V
- Part Number: 2R1D42R432GB
- Type: 288-Pin DDR4 ECC RDIMM
- Model #: OWC2R1D42R432GB-B586-SF
Quick View
CISCO QSFP-40G-SR4-S= QSFP+ Module, 40GBASE-SR4, 4 lanes, 850 nm MMF
- Device Type: Transceiver
- Standards: FCC CFR21 Part 1040, GR-326-CORE, GR-20-CORE, GR-1435-CORE, MSA SFF-8431, MSA SFF-8436, IEC 60825-1 Class 1
- Wavelength: 840-860 nm
- Ports: 1 x Ethernet 40GBASE-SR4 - MTP / MPO multi-mode
- Model #: QSFP-40G-SR4-S=
- $1,333.99 –
- More options from $787.03 - $1,333.99
- Free Shipping
Quick View
- $19.00 –
- Free Shipping
Quick View
OWC 64GB Replacement for QNAP RAM-64GDR4ECK0-RD-3200 64GB DDR4 3200 PC4-25600 CL22 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
- CAS Latency: CL22
- Voltage: 1.2V
- Part Number: 3R2D42R464GB
- Type: 288-Pin DDR4 ECC RDIMM
- Model #: OWC3R2D42R464GB-B612-SF
Quick View
Synology 16GB DDR4 SDRAM Memory Module D4ECSO266616G
- Brand: Synology
- Capacity: 16GB
- Speed: DDR4 2666 (PC4 21333)
- ECC: ECC
- Model #: D4ECSO-2666-16G
- $1,099.99 –
- More options from $371.61 - $1,225.18
- Free Shipping
Quick View
OWC 16GB Replacement for QNAP RAM-16GDR4ECT0-RD-3200 16GB DDR4 3200 PC4-25600 CL22 2Rx8 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
- CAS Latency: CL22
- Voltage: 1.2V
- Part Number: 3R2D42R816GB
- Type: 288-Pin DDR4 ECC RDIMM
- Model #: OWC3R2D42R816GB-B613-SF
